@Book{ACL-HLT2011:2011,
  editor    = {Matsumoto, Yuji  and  Mihalcea, Rada},
  title     = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  url       = {http://www.aclweb.org/anthology/P11-1}
}

@InProceedings{zollmann-vogel:2011:ACL-HLT2011,
  author    = {Zollmann, Andreas  and  Vogel, Stephan},
  title     = {A Word-Class Approach to Labeling PSCFG Rules for Machine Translation},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1--11},
  url       = {http://www.aclweb.org/anthology/P11-1001}
}

@InProceedings{ravi-knight:2011:ACL-HLT20111,
  author    = {Ravi, Sujith  and  Knight, Kevin},
  title     = {Deciphering Foreign Language},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {12--21},
  url       = {http://www.aclweb.org/anthology/P11-1002}
}

@InProceedings{wu-matsuzaki-tsujii:2011:ACL-HLT2011,
  author    = {Wu, Xianchao  and  Matsuzaki, Takuya  and  Tsujii, Jun'ichi},
  title     = {Effective Use of Function Words for Rule Generalization in Forest-Based Translation},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {22--31},
  url       = {http://www.aclweb.org/anthology/P11-1003}
}

@InProceedings{clifton-sarkar:2011:ACL-HLT2011,
  author    = {Clifton, Ann  and  Sarkar, Anoop},
  title     = {Combining Morpheme-based Machine Translation with Post-processing Morpheme Prediction},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {32--42},
  url       = {http://www.aclweb.org/anthology/P11-1004}
}

@InProceedings{rehbein-ruppenhofer:2011:ACL-HLT2011,
  author    = {Rehbein, Ines  and  Ruppenhofer, Josef},
  title     = {Evaluating the Impact of Coder Errors on Active Learning},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {43--51},
  url       = {http://www.aclweb.org/anthology/P11-1005}
}

@InProceedings{wang-EtAl:2011:ACL-HLT2011,
  author    = {Wang, Ziqi  and  Xu, Gu  and  Li, Hang  and  Zhang, Ming},
  title     = {A Fast and Accurate Method for Approximate String Search},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {52--61},
  url       = {http://www.aclweb.org/anthology/P11-1006}
}

@InProceedings{titov:2011:ACL-HLT2011,
  author    = {Titov, Ivan},
  title     = {Domain Adaptation by Constraining Inter-Domain Variability of Latent Feature Representation},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {62--71},
  url       = {http://www.aclweb.org/anthology/P11-1007}
}

@InProceedings{rush-collins:2011:ACL-HLT2011,
  author    = {Rush, Alexander M.  and  Collins, Michael},
  title     = {Exact Decoding of Syntactic Translation Models through Lagrangian Relaxation},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {72--82},
  url       = {http://www.aclweb.org/anthology/P11-1008}
}

@InProceedings{pantel-fuxman:2011:ACL-HLT2011,
  author    = {Pantel, Patrick  and  Fuxman, Ariel},
  title     = {Jigs and Lures: Associating Web Queries with Structured Entities},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {83--92},
  url       = {http://www.aclweb.org/anthology/P11-1009}
}

@InProceedings{jiang-sun:2011:ACL-HLT2011,
  author    = {Jiang, Qixia  and  Sun, Maosong},
  title     = {Semi-Supervised SimHash for Efficient Document Similarity Search},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {93--101},
  url       = {http://www.aclweb.org/anthology/P11-1010}
}

@InProceedings{bendersky-croft-smith:2011:ACL-HLT2011,
  author    = {Bendersky, Michael  and  Croft, W. Bruce  and  Smith, David A.},
  title     = {Joint Annotation of Search Queries},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {102--111},
  url       = {http://www.aclweb.org/anthology/P11-1011}
}

@InProceedings{cai-EtAl:2011:ACL-HLT2011,
  author    = {Cai, Peng  and  Gao, Wei  and  Zhou, Aoying  and  Wong, Kam-Fai},
  title     = {Query Weighting for Ranking Model Adaptation},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {112--122},
  url       = {http://www.aclweb.org/anthology/P11-1012}
}

@InProceedings{he-lin-alani:2011:ACL-HLT2011,
  author    = {He, Yulan  and  Lin, Chenghua  and  Alani, Harith},
  title     = {Automatically Extracting Polarity-Bearing Topics for Cross-Domain Sentiment Classification},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {123--131},
  url       = {http://www.aclweb.org/anthology/P11-1013}
}

@InProceedings{bollegala-weir-carroll:2011:ACL-HLT2011,
  author    = {Bollegala, Danushka  and  Weir, David  and  Carroll, John},
  title     = {Using Multiple Sources to Construct a Sentiment Sensitive Thesaurus for Cross-Domain Sentiment Classification},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {132--141},
  url       = {http://www.aclweb.org/anthology/P11-1014}
}

@InProceedings{maas-EtAl:2011:ACL-HLT2011,
  author    = {Maas, Andrew L.  and  Daly, Raymond E.  and  Pham, Peter T.  and  Huang, Dan  and  Ng, Andrew Y.  and  Potts, Christopher},
  title     = {Learning Word Vectors for Sentiment Analysis},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {142--150},
  url       = {http://www.aclweb.org/anthology/P11-1015}
}

@InProceedings{jiang-EtAl:2011:ACL-HLT2011,
  author    = {Jiang, Long  and  Yu, Mo  and  Zhou, Ming  and  Liu, Xiaohua  and  Zhao, Tiejun},
  title     = {Target-dependent Twitter Sentiment Classification},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {151--160},
  url       = {http://www.aclweb.org/anthology/P11-1016}
}

@InProceedings{shudo-kurahone-tanabe:2011:ACL-HLT2011,
  author    = {Shudo, Kosho  and  Kurahone, Akira  and  Tanabe, Toshifumi},
  title     = {A Comprehensive Dictionary of Multiword Expressions},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {161--170},
  url       = {http://www.aclweb.org/anthology/P11-1017}
}

@InProceedings{gowersmall-strommergalley-strzalkowski:2011:ACL-HLT2011,
  author    = {Gower Small, Sharon  and  Strommer-Galley, Jennifer  and  Strzalkowski, Tomek},
  title     = {Multi-Modal Annotation of Quest Games in Second Life},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {171--179},
  url       = {http://www.aclweb.org/anthology/P11-1018}
}

@InProceedings{yannakoudakis-briscoe-medlock:2011:ACL-HLT2011,
  author    = {Yannakoudakis, Helen  and  Briscoe, Ted  and  Medlock, Ben},
  title     = {A New Dataset and Method for Automatically Grading ESOL Texts},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {180--189},
  url       = {http://www.aclweb.org/anthology/P11-1019}
}

@InProceedings{chen-dolan:2011:ACL-HLT2011,
  author    = {Chen, David  and  Dolan, William},
  title     = {Collecting Highly Parallel Data for Paraphrase Evaluation},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {190--200},
  url       = {http://www.aclweb.org/anthology/P11-1020}
}

@InProceedings{tan-EtAl:2011:ACL-HLT2011,
  author    = {Tan, Ming  and  Zhou, Wenli  and  Zheng, Lei  and  Wang, Shaojun},
  title     = {A Large Scale Distributed Syntactic, Semantic and Lexical Language Model for Machine Translation},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {201--210},
  url       = {http://www.aclweb.org/anthology/P11-1021}
}

@InProceedings{bach-huang-alonaizan:2011:ACL-HLT2011,
  author    = {Bach, Nguyen  and  Huang, Fei  and  Al-Onaizan, Yaser},
  title     = {Goodness: A Method for Measuring Machine Translation Confidence},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {211--219},
  url       = {http://www.aclweb.org/anthology/P11-1022}
}

@InProceedings{lo-wu:2011:ACL-HLT2011,
  author    = {Lo, Chi-kiu  and  Wu, Dekai},
  title     = {MEANT: An inexpensive, high-accuracy, semi-automatic metric for evaluating translation utility based on semantic roles},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {220--229},
  url       = {http://www.aclweb.org/anthology/P11-1023}
}

@InProceedings{subotin:2011:ACL-HLT2011,
  author    = {Subotin, Michael},
  title     = {An exponential translation model for target language morphology},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {230--238},
  url       = {http://www.aclweb.org/anthology/P11-1024}
}

@InProceedings{ravi-knight:2011:ACL-HLT20112,
  author    = {Ravi, Sujith  and  Knight, Kevin},
  title     = {Bayesian Inference for Zodiac and Other Homophonic Ciphers},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {239--247},
  url       = {http://www.aclweb.org/anthology/P11-1025}
}

@InProceedings{hu-boydgraber-satinoff:2011:ACL-HLT2011,
  author    = {Hu, Yuening  and  Boyd-Graber, Jordan  and  Satinoff, Brianna},
  title     = {Interactive Topic Modeling},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {248--257},
  url       = {http://www.aclweb.org/anthology/P11-1026}
}

@InProceedings{pauls-klein:2011:ACL-HLT2011,
  author    = {Pauls, Adam  and  Klein, Dan},
  title     = {Faster and Smaller N-Gram Language Models},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {258--267},
  url       = {http://www.aclweb.org/anthology/P11-1027}
}

@InProceedings{branavan-silver-barzilay:2011:ACL-HLT2011,
  author    = {Branavan, S.R.K  and  Silver, David  and  Barzilay, Regina},
  title     = {Learning to Win by Reading Manuals in a Monte-Carlo Framework},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {268--277},
  url       = {http://www.aclweb.org/anthology/P11-1028}
}

@InProceedings{veale:2011:ACL-HLT2011,
  author    = {Veale, Tony},
  title     = {Creative Language Retrieval: A Robust Hybrid of Information Retrieval and Linguistic Creativity},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {278--287},
  url       = {http://www.aclweb.org/anthology/P11-1029}
}

@InProceedings{escalante-solorio-montesygomez:2011:ACL-HLT2011,
  author    = {Escalante, Hugo Jair  and  Solorio, Thamar  and  Montes-y-Gomez, Manuel},
  title     = {Local Histograms of Character N-grams for Authorship Attribution},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {288--298},
  url       = {http://www.aclweb.org/anthology/P11-1030}
}

@InProceedings{kireyev-landauer:2011:ACL-HLT2011,
  author    = {Kireyev, Kirill  and  Landauer, Thomas K},
  title     = {Word Maturity: Computational Modeling of Word Knowledge},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {299--308},
  url       = {http://www.aclweb.org/anthology/P11-1031}
}

@InProceedings{ott-EtAl:2011:ACL-HLT2011,
  author    = {Ott, Myle  and  Choi, Yejin  and  Cardie, Claire  and  Hancock, Jeffrey T.},
  title     = {Finding Deceptive Opinion Spam by Any Stretch of the Imagination},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {309--319},
  url       = {http://www.aclweb.org/anthology/P11-1032}
}

@InProceedings{lu-EtAl:2011:ACL-HLT2011,
  author    = {Lu, Bin  and  Tan, Chenhao  and  Cardie, Claire  and  K. Tsou, Benjamin},
  title     = {Joint Bilingual Sentiment Classification with Unlabeled Parallel Corpora},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {320--330},
  url       = {http://www.aclweb.org/anthology/P11-1033}
}

@InProceedings{wang-liu:2011:ACL-HLT2011,
  author    = {Wang, Dong  and  Liu, Yang},
  title     = {A Pilot Study of Opinion Summarization in Conversations},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {331--339},
  url       = {http://www.aclweb.org/anthology/P11-1034}
}

@InProceedings{park-lee-song:2011:ACL-HLT2011,
  author    = {Park, Souneil  and  Lee, Kyung Soon  and  Song, Junehwa},
  title     = {Contrasting Opposing Views of News Articles on Contentious Issues},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {340--349},
  url       = {http://www.aclweb.org/anthology/P11-1035}
}

@InProceedings{sauper-haghighi-barzilay:2011:ACL-HLT2011,
  author    = {Sauper, Christina  and  Haghighi, Aria  and  Barzilay, Regina},
  title     = {Content Models with Attitude},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {350--358},
  url       = {http://www.aclweb.org/anthology/P11-1036}
}

@InProceedings{liu-EtAl:2011:ACL-HLT20111,
  author    = {LIU, Xiaohua  and  ZHANG, Shaodian  and  WEI, Furu  and  ZHOU, Ming},
  title     = {Recognizing Named Entities in Tweets},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {359--367},
  url       = {http://www.aclweb.org/anthology/P11-1037}
}

@InProceedings{han-baldwin:2011:ACL-HLT2011,
  author    = {Han, Bo  and  Baldwin, Timothy},
  title     = {Lexical Normalisation of Short Text Messages: Makn Sens a \#twitter},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {368--378},
  url       = {http://www.aclweb.org/anthology/P11-1038}
}

@InProceedings{zhao-EtAl:2011:ACL-HLT20111,
  author    = {Zhao, Xin  and  Jiang, Jing  and  He, Jing  and  Song, Yang  and  Achanauparp, Palakorn  and  Lim, Ee-Peng  and  Li, Xiaoming},
  title     = {Topical Keyphrase Extraction from Twitter},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {379--388},
  url       = {http://www.aclweb.org/anthology/P11-1039}
}

@InProceedings{benson-haghighi-barzilay:2011:ACL-HLT2011,
  author    = {Benson, Edward  and  Haghighi, Aria  and  Barzilay, Regina},
  title     = {Event Discovery in Social Media Feeds},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {389--398},
  url       = {http://www.aclweb.org/anthology/P11-1040}
}

@InProceedings{bhargava-kondrak:2011:ACL-HLT2011,
  author    = {Bhargava, Aditya  and  Kondrak, Grzegorz},
  title     = {How do you pronounce your name? Improving G2P with transliterations},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {399--408},
  url       = {http://www.aclweb.org/anthology/P11-1041}
}

@InProceedings{dyer-EtAl:2011:ACL-HLT2011,
  author    = {Dyer, Chris  and  Clark, Jonathan H.  and  Lavie, Alon  and  Smith, Noah A.},
  title     = {Unsupervised Word Alignment with Arbitrary Features},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {409--419},
  url       = {http://www.aclweb.org/anthology/P11-1042}
}

@InProceedings{denero-macherey:2011:ACL-HLT2011,
  author    = {DeNero, John  and  Macherey, Klaus},
  title     = {Model-Based Aligner Combination Using Dual Decomposition},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {420--429},
  url       = {http://www.aclweb.org/anthology/P11-1043}
}

@InProceedings{sajjad-fraser-schmid:2011:ACL-HLT2011,
  author    = {Sajjad, Hassan  and  Fraser, Alexander  and  Schmid, Helmut},
  title     = {An Algorithm for Unsupervised Transliteration Mining with an Application to Word Alignment},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {430--439},
  url       = {http://www.aclweb.org/anthology/P11-1044}
}

@InProceedings{bodenstab-EtAl:2011:ACL-HLT2011,
  author    = {Bodenstab, Nathan  and  Dunlop, Aaron  and  Hall, Keith  and  Roark, Brian},
  title     = {Beam-Width Prediction for Efficient Context-Free Parsing},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {440--449},
  url       = {http://www.aclweb.org/anthology/P11-1045}
}

@InProceedings{crescenzi-EtAl:2011:ACL-HLT2011,
  author    = {Crescenzi, Pierluigi  and  Gildea, Daniel  and  Marino, Andrea  and  Rossi, Gianluca  and  Satta, Giorgio},
  title     = {Optimal Head-Driven Parsing Complexity for Linear Context-Free Rewriting Systems},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {450--459},
  url       = {http://www.aclweb.org/anthology/P11-1046}
}

@InProceedings{nederhof-satta:2011:ACL-HLT2011,
  author    = {Nederhof, Mark-Jan  and  Satta, Giorgio},
  title     = {Prefix Probability for Probabilistic Synchronous Context-Free Grammars},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {460--469},
  url       = {http://www.aclweb.org/anthology/P11-1047}
}

@InProceedings{auli-lopez:2011:ACL-HLT20111,
  author    = {Auli, Michael  and  Lopez, Adam},
  title     = {A Comparison of Loopy Belief Propagation and Dual Decomposition for Integrated CCG Supertagging and Parsing},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {470--480},
  url       = {http://www.aclweb.org/anthology/P11-1048}
}

@InProceedings{bergkirkpatrick-gillick-klein:2011:ACL-HLT2011,
  author    = {Berg-Kirkpatrick, Taylor  and  Gillick, Dan  and  Klein, Dan},
  title     = {Jointly Learning to Extract and Compress},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {481--490},
  url       = {http://www.aclweb.org/anthology/P11-1049}
}

@InProceedings{celikyilmaz-hakkanitur:2011:ACL-HLT2011,
  author    = {Celikyilmaz, Asli  and  Hakkani-Tur, Dilek},
  title     = {Discovery of Topically Coherent Sentences for Extractive Summarization},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {491--499},
  url       = {http://www.aclweb.org/anthology/P11-1050}
}

@InProceedings{abujbara-radev:2011:ACL-HLT2011,
  author    = {Abu-Jbara, Amjad  and  Radev, Dragomir},
  title     = {Coherent Citation-Based Summarization of Scientific Papers},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {500--509},
  url       = {http://www.aclweb.org/anthology/P11-1051}
}

@InProceedings{lin-bilmes:2011:ACL-HLT2011,
  author    = {Lin, Hui  and  Bilmes, Jeff},
  title     = {A Class of Submodular Functions for Document Summarization},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {510--520},
  url       = {http://www.aclweb.org/anthology/P11-1052}
}

@InProceedings{sun-grishman-sekine:2011:ACL-HLT2011,
  author    = {Sun, Ang  and  Grishman, Ralph  and  Sekine, Satoshi},
  title     = {Semi-supervised Relation Extraction with Large-scale Word Clustering},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {521--529},
  url       = {http://www.aclweb.org/anthology/P11-1053}
}

@InProceedings{chen-EtAl:2011:ACL-HLT2011,
  author    = {Chen, Harr  and  Benson, Edward  and  Naseem, Tahira  and  Barzilay, Regina},
  title     = {In-domain Relation Discovery with Meta-constraints via Posterior Regularization},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {530--540},
  url       = {http://www.aclweb.org/anthology/P11-1054}
}

@InProceedings{hoffmann-EtAl:2011:ACL-HLT2011,
  author    = {Hoffmann, Raphael  and  Zhang, Congle  and  Ling, Xiao  and  Zettlemoyer, Luke  and  Weld, Daniel S.},
  title     = {Knowledge-Based Weak Supervision for Information Extraction of Overlapping Relations},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {541--550},
  url       = {http://www.aclweb.org/anthology/P11-1055}
}

@InProceedings{chan-roth:2011:ACL-HLT2011,
  author    = {Chan, Yee Seng  and  Roth, Dan},
  title     = {Exploiting Syntactico-Semantic Structures for Relation Extraction},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {551--560},
  url       = {http://www.aclweb.org/anthology/P11-1056}
}

@InProceedings{khapra-EtAl:2011:ACL-HLT2011,
  author    = {Khapra, Mitesh M.  and  Joshi, Salil  and  Chatterjee, Arindam  and  Bhattacharyya, Pushpak},
  title     = {Together We Can: Bilingual Bootstrapping for WSD},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {561--569},
  url       = {http://www.aclweb.org/anthology/P11-1057}
}

@InProceedings{krishnamurthy-mitchell:2011:ACL-HLT2011,
  author    = {Krishnamurthy, Jayant  and  Mitchell, Tom},
  title     = {Which Noun Phrases Denote Which Concepts?},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {570--580},
  url       = {http://www.aclweb.org/anthology/P11-1058}
}

@InProceedings{blanco-moldovan:2011:ACL-HLT20111,
  author    = {Blanco, Eduardo  and  Moldovan, Dan},
  title     = {Semantic Representation of Negation Using Focus Detection},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {581--589},
  url       = {http://www.aclweb.org/anthology/P11-1059}
}

@InProceedings{liang-jordan-klein:2011:ACL-HLT2011,
  author    = {Liang, Percy  and  Jordan, Michael  and  Klein, Dan},
  title     = {Learning Dependency-Based Compositional Semantics},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {590--599},
  url       = {http://www.aclweb.org/anthology/P11-1060}
}

@InProceedings{das-petrov:2011:ACL-HLT2011,
  author    = {Das, Dipanjan  and  Petrov, Slav},
  title     = {Unsupervised Part-of-Speech Tagging with Bilingual Graph-Based Projections},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {600--609},
  url       = {http://www.aclweb.org/anthology/P11-1061}
}

@InProceedings{berant-dagan-goldberger:2011:ACL-HLT2011,
  author    = {Berant, Jonathan  and  Dagan, Ido  and  Goldberger, Jacob},
  title     = {Global Learning of Typed Entailment Rules},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {610--619},
  url       = {http://www.aclweb.org/anthology/P11-1062}
}

@InProceedings{schwartz-EtAl:2011:ACL-HLT20111,
  author    = {Schwartz, Lane  and  Callison-Burch, Chris  and  Schuler, William  and  Wu, Stephen},
  title     = {Incremental Syntactic Language Models for Phrase-based Translation},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {620--631},
  url       = {http://www.aclweb.org/anthology/P11-1063}
}

@InProceedings{neubig-EtAl:2011:ACL-HLT2011,
  author    = {Neubig, Graham  and  Watanabe, Taro  and  Sumita, Eiichiro  and  Mori, Shinsuke  and  Kawahara, Tatsuya},
  title     = {An Unsupervised Model for Joint Phrase Alignment and Extraction},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {632--641},
  url       = {http://www.aclweb.org/anthology/P11-1064}
}

@InProceedings{mylonakis-simaan:2011:ACL-HLT2011,
  author    = {Mylonakis, Markos  and  Sima'an, Khalil},
  title     = {Learning Hierarchical Translation Structure with Linguistic Annotations},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {642--652},
  url       = {http://www.aclweb.org/anthology/P11-1065}
}

@InProceedings{zhou-EtAl:2011:ACL-HLT20111,
  author    = {Zhou, Guangyou  and  Cai, Li  and  Zhao, Jun  and  Liu, Kang},
  title     = {Phrase-Based Translation Model for Question Retrieval in Community Question Answer Archives},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {653--662},
  url       = {http://www.aclweb.org/anthology/P11-1066}
}

@InProceedings{schwartz-EtAl:2011:ACL-HLT20112,
  author    = {Schwartz, Roy  and  Abend, Omri  and  Reichart, Roi  and  Rappoport, Ari},
  title     = {Neutralizing Linguistically Problematic Annotations in Unsupervised Dependency Parsing Evaluation},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {663--672},
  url       = {http://www.aclweb.org/anthology/P11-1067}
}

@InProceedings{kuhlmann-gomezrodriguez-satta:2011:ACL-HLT2011,
  author    = {Kuhlmann, Marco  and  G\'{o}mez-Rodr\'{i}guez, Carlos  and  Satta, Giorgio},
  title     = {Dynamic Programming Algorithms for Transition-Based Dependency Parsers},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {673--682},
  url       = {http://www.aclweb.org/anthology/P11-1068}
}

@InProceedings{zhang-clark:2011:ACL-HLT2011,
  author    = {Zhang, Yue  and  Clark, Stephen},
  title     = {Shift-Reduce CCG Parsing},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {683--692},
  url       = {http://www.aclweb.org/anthology/P11-1069}
}

@InProceedings{bansal-klein:2011:ACL-HLT2011,
  author    = {Bansal, Mohit  and  Klein, Dan},
  title     = {Web-Scale Features for Full-Scale Parsing},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {693--702},
  url       = {http://www.aclweb.org/anthology/P11-1070}
}

@InProceedings{zwarts-johnson:2011:ACL-HLT2011,
  author    = {Zwarts, Simon  and  Johnson, Mark},
  title     = {The impact of language models and loss functions on repair disfluency detection},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {703--711},
  url       = {http://www.aclweb.org/anthology/P11-1071}
}

@InProceedings{parada-EtAl:2011:ACL-HLT2011,
  author    = {Parada, Carolina  and  Dredze, Mark  and  Sethy, Abhinav  and  Rastrow, Ariya},
  title     = {Learning Sub-Word Units for Open Vocabulary Speech Recognition},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {712--721},
  url       = {http://www.aclweb.org/anthology/P11-1072}
}

@InProceedings{chen-zechner:2011:ACL-HLT2011,
  author    = {Chen, Miao  and  Zechner, Klaus},
  title     = {Computing and Evaluating Syntactic Complexity Features for Automated Scoring of Spontaneous Non-Native Speech},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {722--731},
  url       = {http://www.aclweb.org/anthology/P11-1073}
}

@InProceedings{jeon-wang-liu:2011:ACL-HLT2011,
  author    = {Jeon, Je Hun  and  Wang, Wen  and  Liu, Yang},
  title     = {N-Best Rescoring Based on Pitch-accent Patterns},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {732--741},
  url       = {http://www.aclweb.org/anthology/P11-1074}
}

@InProceedings{kiritchenko-cherry:2011:ACL-HLT2011,
  author    = {Kiritchenko, Svetlana  and  Cherry, Colin},
  title     = {Lexically-Triggered Hidden Markov Models for Clinical Document Coding},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {742--751},
  url       = {http://www.aclweb.org/anthology/P11-1075}
}

@InProceedings{mohler-bunescu-mihalcea:2011:ACL-HLT2011,
  author    = {Mohler, Michael  and  Bunescu, Razvan  and  Mihalcea, Rada},
  title     = {Learning to Grade Short Answer Questions using Semantic Similarity Measures and Dependency Graph Alignments},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {752--762},
  url       = {http://www.aclweb.org/anthology/P11-1076}
}

@InProceedings{rosenthal-mckeown:2011:ACL-HLT2011,
  author    = {Rosenthal, Sara  and  McKeown, Kathleen},
  title     = {Age Prediction in Blogs: A Study of Style, Content, and Online Behavior in Pre- and Post-Social Media Generations},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {763--772},
  url       = {http://www.aclweb.org/anthology/P11-1077}
}

@InProceedings{bramsen-EtAl:2011:ACL-HLT2011,
  author    = {Bramsen, Philip  and  Escobar-Molano, Martha  and  Patel, Ami  and  Alonso, Rafael},
  title     = {Extracting Social Power Relationships from Natural Language},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {773--782},
  url       = {http://www.aclweb.org/anthology/P11-1078}
}

@InProceedings{kobdani-EtAl:2011:ACL-HLT2011,
  author    = {Kobdani, Hamidreza  and  Schuetze, Hinrich  and  Schiehlen, Michael  and  Kamp, Hans},
  title     = {Bootstrapping coreference resolution using word associations},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {783--792},
  url       = {http://www.aclweb.org/anthology/P11-1079}
}

@InProceedings{singh-EtAl:2011:ACL-HLT2011,
  author    = {Singh, Sameer  and  Subramanya, Amarnag  and  Pereira, Fernando  and  McCallum, Andrew},
  title     = {Large-Scale Cross-Document Coreference Using Distributed Inference and Hierarchical Models},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {793--803},
  url       = {http://www.aclweb.org/anthology/P11-1080}
}

@InProceedings{iida-poesio:2011:ACL-HLT2011,
  author    = {Iida, Ryu  and  Poesio, Massimo},
  title     = {A Cross-Lingual ILP Solution to Zero Anaphora Resolution},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {804--813},
  url       = {http://www.aclweb.org/anthology/P11-1081}
}

@InProceedings{rahman-ng:2011:ACL-HLT2011,
  author    = {Rahman, Altaf  and  Ng, Vincent},
  title     = {Coreference Resolution with World Knowledge},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {814--824},
  url       = {http://www.aclweb.org/anthology/P11-1082}
}

@InProceedings{maletti:2011:ACL-HLT2011,
  author    = {Maletti, Andreas},
  title     = {How to train your multi bottom-up tree transducer},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {825--834},
  url       = {http://www.aclweb.org/anthology/P11-1083}
}

@InProceedings{zhang-EtAl:2011:ACL-HLT20111,
  author    = {Zhang, Hao  and  Fang, Licheng  and  Xu, Peng  and  Wu, Xiaoyun},
  title     = {Binarized Forest to String Translation},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {835--845},
  url       = {http://www.aclweb.org/anthology/P11-1084}
}

@InProceedings{zhao-EtAl:2011:ACL-HLT20112,
  author    = {Zhao, Bing  and  Lee, Young-Suk  and  Luo, Xiaoqiang  and  Li, Liu},
  title     = {Learning to Transform and Select Elementary Trees for Improved Syntax-based Machine Translations},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {846--855},
  url       = {http://www.aclweb.org/anthology/P11-1085}
}

@InProceedings{vaswani-EtAl:2011:ACL-HLT2011,
  author    = {Vaswani, Ashish  and  Mi, Haitao  and  Huang, Liang  and  Chiang, David},
  title     = {Rule Markov Models for Fast Tree-to-String Translation},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {856--864},
  url       = {http://www.aclweb.org/anthology/P11-1086}
}

@InProceedings{blunsom-cohn:2011:ACL-HLT2011,
  author    = {Blunsom, Phil  and  Cohn, Trevor},
  title     = {A Hierarchical Pitman-Yor Process HMM for Unsupervised Part of Speech Induction},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {865--874},
  url       = {http://www.aclweb.org/anthology/P11-1087}
}

@InProceedings{habash-roth:2011:ACL-HLT2011,
  author    = {Habash, Nizar  and  Roth, Ryan},
  title     = {Using Deep Morphology to Improve Automatic Error Detection in Arabic Handwriting Recognition},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {875--884},
  url       = {http://www.aclweb.org/anthology/P11-1088}
}

@InProceedings{lee-naradowsky-smith:2011:ACL-HLT2011,
  author    = {Lee, John  and  Naradowsky, Jason  and  Smith, David A.},
  title     = {A Discriminative Model for Joint Morphological Disambiguation and Dependency Parsing},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {885--894},
  url       = {http://www.aclweb.org/anthology/P11-1089}
}

@InProceedings{naradowsky-toutanova:2011:ACL-HLT2011,
  author    = {Naradowsky, Jason  and  Toutanova, Kristina},
  title     = {Unsupervised Bilingual Morpheme Segmentation and Alignment with Context-rich Hidden Semi-Markov Models},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {895--904},
  url       = {http://www.aclweb.org/anthology/P11-1090}
}

@InProceedings{bao-kimelfeld-li:2011:ACL-HLT2011,
  author    = {Bao, Zhuowei  and  Kimelfeld, Benny  and  Li, Yunyao},
  title     = {A Graph Approach to Spelling Correction in Domain-Centric Search},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {905--914},
  url       = {http://www.aclweb.org/anthology/P11-1091}
}

@InProceedings{dahlmeier-ng:2011:ACL-HLT2011,
  author    = {Dahlmeier, Daniel  and  Ng, Hwee Tou},
  title     = {Grammatical Error Correction with Alternating Structure Optimization},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {915--923},
  url       = {http://www.aclweb.org/anthology/P11-1092}
}

@InProceedings{rozovskaya-roth:2011:ACL-HLT2011,
  author    = {Rozovskaya, Alla  and  Roth, Dan},
  title     = {Algorithm Selection and Model Adaptation for ESL Correction Tasks},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {924--933},
  url       = {http://www.aclweb.org/anthology/P11-1093}
}

@InProceedings{park-levy:2011:ACL-HLT2011,
  author    = {Park, Y. Albert  and  Levy, Roger},
  title     = {Automated Whole Sentence Grammar Correction Using a Noisy Channel Model},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {934--944},
  url       = {http://www.aclweb.org/anthology/P11-1094}
}

@InProceedings{han-sun:2011:ACL-HLT2011,
  author    = {Han, Xianpei  and  Sun, Le},
  title     = {A Generative Entity-Mention Model for Linking Entities with Knowledge Base},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {945--954},
  url       = {http://www.aclweb.org/anthology/P11-1095}
}

@InProceedings{wing-baldridge:2011:ACL-HLT2011,
  author    = {Wing, Benjamin  and  Baldridge, Jason},
  title     = {Simple supervised document geolocation with geodesic grids},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {955--964},
  url       = {http://www.aclweb.org/anthology/P11-1096}
}

@InProceedings{rud-EtAl:2011:ACL-HLT2011,
  author    = {R\"{u}d, Stefan  and  Ciaramita, Massimiliano  and  M\"{u}ller, Jens  and  Sch\"{u}tze, Hinrich},
  title     = {Piggyback: Using Search Engines for Robust Cross-Domain Named Entity Recognition},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {965--975},
  url       = {http://www.aclweb.org/anthology/P11-1097}
}

@InProceedings{chambers-jurafsky:2011:ACL-HLT2011,
  author    = {Chambers, Nathanael  and  Jurafsky, Dan},
  title     = {Template-Based Information Extraction without the Templates},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {976--986},
  url       = {http://www.aclweb.org/anthology/P11-1098}
}

@InProceedings{feng-hirst:2011:ACL-HLT2011,
  author    = {Feng, Vanessa Wei  and  Hirst, Graeme},
  title     = {Classifying arguments by scheme},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {987--996},
  url       = {http://www.aclweb.org/anthology/P11-1099}
}

@InProceedings{lin-ng-kan:2011:ACL-HLT2011,
  author    = {Lin, Ziheng  and  Ng, Hwee Tou  and  Kan, Min-Yen},
  title     = {Automatically Evaluating Text Coherence Using Discourse Relations},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {997--1006},
  url       = {http://www.aclweb.org/anthology/P11-1100}
}

@InProceedings{zarriess-cahill-kuhn:2011:ACL-HLT2011,
  author    = {Zarrie{\ss}, Sina  and  Cahill, Aoife  and  Kuhn, Jonas},
  title     = {Underspecifying and Predicting Voice for Surface Realisation Ranking},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1007--1017},
  url       = {http://www.aclweb.org/anthology/P11-1101}
}

@InProceedings{mayfield-pensteinrose:2011:ACL-HLT2011,
  author    = {Mayfield, Elijah  and  Penstein Ros\'{e}, Carolyn},
  title     = {Recognizing Authority in Dialogue with an Integer Linear Programming Constrained Model},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1018--1026},
  url       = {http://www.aclweb.org/anthology/P11-1102}
}

@InProceedings{birch-osborne:2011:ACL-HLT2011,
  author    = {Birch, Alexandra  and  Osborne, Miles},
  title     = {Reordering Metrics for MT},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1027--1035},
  url       = {http://www.aclweb.org/anthology/P11-1103}
}

@InProceedings{liu-EtAl:2011:ACL-HLT20112,
  author    = {Liu, Zhanyi  and  Wang, Haifeng  and  Wu, Hua  and  Liu, Ting  and  Li, Sheng},
  title     = {Reordering with Source Language Collocations},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1036--1044},
  url       = {http://www.aclweb.org/anthology/P11-1104}
}

@InProceedings{durrani-schmid-fraser:2011:ACL-HLT2011,
  author    = {Durrani, Nadir  and  Schmid, Helmut  and  Fraser, Alexander},
  title     = {A Joint Sequence Translation Model with Integrated Reordering},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1045--1054},
  url       = {http://www.aclweb.org/anthology/P11-1105}
}

@InProceedings{levy:2011:ACL-HLT2011,
  author    = {Levy, Roger},
  title     = {Integrating surprisal and uncertain-input models in online sentence comprehension: formal techniques and empirical results},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1055--1065},
  url       = {http://www.aclweb.org/anthology/P11-1106}
}

@InProceedings{fokkens:2011:ACL-HLT2011,
  author    = {Fokkens, Antske},
  title     = {Metagrammar engineering: Towards systematic exploration of implemented grammars},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1066--1076},
  url       = {http://www.aclweb.org/anthology/P11-1107}
}

@InProceedings{ponvert-baldridge-erk:2011:ACL-HLT2011,
  author    = {Ponvert, Elias  and  Baldridge, Jason  and  Erk, Katrin},
  title     = {Simple Unsupervised Grammar Induction from Raw Text with Cascaded Finite State Models},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1077--1086},
  url       = {http://www.aclweb.org/anthology/P11-1108}
}

@InProceedings{hashimoto-EtAl:2011:ACL-HLT2011,
  author    = {Hashimoto, Chikara  and  Torisawa, Kentaro  and  De Saeger, Stijn  and  Kazama, Jun'ichi  and  Kurohashi, Sadao},
  title     = {Extracting Paraphrases from Definition Sentences on the Web},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1087--1097},
  url       = {http://www.aclweb.org/anthology/P11-1109}
}

@InProceedings{qazvinian-radev:2011:ACL-HLT2011,
  author    = {Qazvinian, Vahed  and  Radev, Dragomir R.},
  title     = {Learning From Collective Human Behavior to Introduce Diversity in Lexical Choice},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1098--1108},
  url       = {http://www.aclweb.org/anthology/P11-1110}
}

@InProceedings{liu-haghighi:2011:ACL-HLT2011,
  author    = {Liu, Jenny  and  Haghighi, Aria},
  title     = {Ordering Prenominal Modifiers with a Reranking Approach},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1109--1116},
  url       = {http://www.aclweb.org/anthology/P11-1111}
}

@InProceedings{lang-lapata:2011:ACL-HLT2011,
  author    = {Lang, Joel  and  Lapata, Mirella},
  title     = {Unsupervised Semantic Role Induction via Split-Merge Clustering},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1117--1126},
  url       = {http://www.aclweb.org/anthology/P11-1112}
}

@InProceedings{hong-EtAl:2011:ACL-HLT2011,
  author    = {Hong, Yu  and  Zhang, Jianfeng  and  Ma, Bin  and  Yao, Jianmin  and  Zhou, Guodong  and  Zhu, Qiaoming},
  title     = {Using Cross-Entity Inference to Improve Event Extraction},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1127--1136},
  url       = {http://www.aclweb.org/anthology/P11-1113}
}

@InProceedings{huang-riloff:2011:ACL-HLT2011,
  author    = {Huang, Ruihong  and  Riloff, Ellen},
  title     = {Peeling Back the Layers: Detecting Event Role Fillers in Secondary Contexts},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1137--1147},
  url       = {http://www.aclweb.org/anthology/P11-1114}
}

@InProceedings{ji-grishman:2011:ACL-HLT2011,
  author    = {Ji, Heng  and  Grishman, Ralph},
  title     = {Knowledge Base Population: Successful Approaches and Challenges},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1148--1158},
  url       = {http://www.aclweb.org/anthology/P11-1115}
}

@InProceedings{zhang-EtAl:2011:ACL-HLT20112,
  author    = {Zhang, Fan  and  Shi, Shuming  and  Liu, Jing  and  Sun, Shuqi  and  Lin, Chin-Yew},
  title     = {Nonlinear Evidence Fusion and Propagation for Hyponymy Relation Mining},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1159--1168},
  url       = {http://www.aclweb.org/anthology/P11-1116}
}

@InProceedings{li-miller-schuler:2011:ACL-HLT2011,
  author    = {Li, Dingcheng  and  Miller, Tim  and  Schuler, William},
  title     = {A Pronoun Anaphora Resolution System based on Factorial Hidden Markov Models},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1169--1178},
  url       = {http://www.aclweb.org/anthology/P11-1117}
}

@InProceedings{elsner-charniak:2011:ACL-HLT2011,
  author    = {Elsner, Micha  and  Charniak, Eugene},
  title     = {Disentangling Chat with Local Coherence Models},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1179--1189},
  url       = {http://www.aclweb.org/anthology/P11-1118}
}

@InProceedings{boyer-EtAl:2011:ACL-HLT2011,
  author    = {Boyer, Kristy  and  Grafsgaard, Joseph  and  Ha, Eun Young  and  Phillips, Robert  and  Lester, James},
  title     = {An Affect-Enriched Dialogue Act Classification Model for Task-Oriented Dialogue},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1190--1199},
  url       = {http://www.aclweb.org/anthology/P11-1119}
}

@InProceedings{reisinger-pasca:2011:ACL-HLT2011,
  author    = {Reisinger, Joseph  and  Pasca, Marius},
  title     = {Fine-Grained Class Label Markup of Search Queries},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1200--1209},
  url       = {http://www.aclweb.org/anthology/P11-1120}
}

@InProceedings{nagata-whittaker-sheinman:2011:ACL-HLT2011,
  author    = {Nagata, Ryo  and  Whittaker, Edward  and  Sheinman, Vera},
  title     = {Creating a manually error-tagged and shallow-parsed learner corpus},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1210--1219},
  url       = {http://www.aclweb.org/anthology/P11-1121}
}

@InProceedings{zaidan-callisonburch:2011:ACL-HLT2011,
  author    = {Zaidan, Omar F.  and  Callison-Burch, Chris},
  title     = {Crowdsourcing Translation: Professional Quality from Non-Professionals},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1220--1229},
  url       = {http://www.aclweb.org/anthology/P11-1122}
}

@InProceedings{luo-zhao:2011:ACL-HLT2011,
  author    = {Luo, Xiaoqiang  and  Zhao, Bing},
  title     = {A Statistical Tree Annotator and Its Applications},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1230--1238},
  url       = {http://www.aclweb.org/anthology/P11-1123}
}

@InProceedings{ma-EtAl:2011:ACL-HLT2011,
  author    = {Ma, Yanjun  and  He, Yifan  and  Way, Andy  and  van Genabith, Josef},
  title     = {Consistent Translation using Discriminative Learning - A Translation Memory-inspired Approach},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1239--1248},
  url       = {http://www.aclweb.org/anthology/P11-1124}
}

@InProceedings{watanabe-sumita:2011:ACL-HLT2011,
  author    = {Watanabe, Taro  and  Sumita, Eiichiro},
  title     = {Machine Translation System Combination by Confusion Forest},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1249--1257},
  url       = {http://www.aclweb.org/anthology/P11-1125}
}

@InProceedings{duan-li-zhou:2011:ACL-HLT2011,
  author    = {Duan, Nan  and  Li, Mu  and  Zhou, Ming},
  title     = {Hypothesis Mixture Decoding for Statistical Machine Translation},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1258--1267},
  url       = {http://www.aclweb.org/anthology/P11-1126}
}

@InProceedings{gonzalezrubio-juan-casacuberta:2011:ACL-HLT2011,
  author    = {Gonz\'{a}lez-Rubio, Jes\'{u}s  and  Juan, Alfons  and  Casacuberta, Francisco},
  title     = {Minimum Bayes-risk System Combination},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1268--1277},
  url       = {http://www.aclweb.org/anthology/P11-1127}
}

@InProceedings{liu-liu-lu:2011:ACL-HLT2011,
  author    = {Liu, Yang  and  Liu, Qun  and  L\"{u}, Yajuan},
  title     = {Adjoining Tree-to-String Translation},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1278--1287},
  url       = {http://www.aclweb.org/anthology/P11-1128}
}

@InProceedings{xiong-zhang-li:2011:ACL-HLT2011,
  author    = {Xiong, Deyi  and  Zhang, Min  and  Li, Haizhou},
  title     = {Enhancing Language Models in Statistical Machine Translation with Backward N-grams and Mutual Information Triggers},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1288--1297},
  url       = {http://www.aclweb.org/anthology/P11-1129}
}

@InProceedings{nakov-ng:2011:ACL-HLT2011,
  author    = {Nakov, Preslav  and  Ng, Hwee Tou},
  title     = {Translating from Morphologically Complex Languages: A Paraphrase-Based Approach},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1298--1307},
  url       = {http://www.aclweb.org/anthology/P11-1130}
}

@InProceedings{bansal-quirk-moore:2011:ACL-HLT2011,
  author    = {Bansal, Mohit  and  Quirk, Chris  and  Moore, Robert},
  title     = {Gappy Phrasal Alignment By Agreement},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1308--1317},
  url       = {http://www.aclweb.org/anthology/P11-1131}
}

@InProceedings{koppel-ordan:2011:ACL-HLT2011,
  author    = {Koppel, Moshe  and  Ordan, Noam},
  title     = {Translationese and Its Dialects},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1318--1326},
  url       = {http://www.aclweb.org/anthology/P11-1132}
}

@InProceedings{prochasson-fung:2011:ACL-HLT2011,
  author    = {Prochasson, Emmanuel  and  Fung, Pascale},
  title     = {Rare Word Translation Extraction from Aligned Comparable Documents},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1327--1335},
  url       = {http://www.aclweb.org/anthology/P11-1133}
}

@InProceedings{mehdad-negri-federico:2011:ACL-HLT2011,
  author    = {Mehdad, Yashar  and  Negri, Matteo  and  Federico, Marcello},
  title     = {Using Bilingual Parallel Corpora for Cross-Lingual Textual Entailment},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1336--1345},
  url       = {http://www.aclweb.org/anthology/P11-1134}
}

@InProceedings{bergsma-yarowsky-church:2011:ACL-HLT2011,
  author    = {Bergsma, Shane  and  Yarowsky, David  and  Church, Kenneth},
  title     = {Using Large Monolingual and Bilingual Corpora to Improve Coordination Disambiguation},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1346--1355},
  url       = {http://www.aclweb.org/anthology/P11-1135}
}

@InProceedings{koppel-EtAl:2011:ACL-HLT2011,
  author    = {Koppel, Moshe  and  Akiva, Navot  and  Dershowitz, Idan  and  Dershowitz, Nachum},
  title     = {Unsupervised Decomposition of a Document into Authorial Components},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1356--1364},
  url       = {http://www.aclweb.org/anthology/P11-1136}
}

@InProceedings{eisenstein-smith-xing:2011:ACL-HLT2011,
  author    = {Eisenstein, Jacob  and  Smith, Noah A.  and  Xing, Eric P.},
  title     = {Discovering Sociolinguistic Associations with Structured Sparsity},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1365--1374},
  url       = {http://www.aclweb.org/anthology/P11-1137}
}

@InProceedings{ratinov-EtAl:2011:ACL-HLT2011,
  author    = {Ratinov, Lev  and  Roth, Dan  and  Downey, Doug  and  Anderson, Mike},
  title     = {Local and Global Algorithms for Disambiguation to Wikipedia},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1375--1384},
  url       = {http://www.aclweb.org/anthology/P11-1138}
}

@InProceedings{sun:2011:ACL-HLT2011,
  author    = {Sun, Weiwei},
  title     = {A Stacked Sub-Word Model for Joint Chinese Word Segmentation and Part-of-Speech Tagging},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1385--1394},
  url       = {http://www.aclweb.org/anthology/P11-1139}
}

@InProceedings{macherey-EtAl:2011:ACL-HLT2011,
  author    = {Macherey, Klaus  and  Dai, Andrew  and  Talbot, David  and  Popat, Ashok  and  Och, Franz},
  title     = {Language-independent compound splitting with morphological operations},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1395--1404},
  url       = {http://www.aclweb.org/anthology/P11-1140}
}

@InProceedings{li:2011:ACL-HLT2011,
  author    = {Li, Zhongguo},
  title     = {Parsing the Internal Structure of Words: A New Paradigm for Chinese Word Segmentation},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1405--1414},
  url       = {http://www.aclweb.org/anthology/P11-1141}
}

@InProceedings{penas-rodrigo:2011:ACL-HLT2011,
  author    = {Pe\~{n}as, Anselmo  and  Rodrigo, Alvaro},
  title     = {A Simple Measure to Assess Non-response},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1415--1424},
  url       = {http://www.aclweb.org/anthology/P11-1142}
}

@InProceedings{li-manandhar:2011:ACL-HLT2011,
  author    = {Li, Shuguang  and  Manandhar, Suresh},
  title     = {Improving Question Recommendation by Exploiting Information Need},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1425--1434},
  url       = {http://www.aclweb.org/anthology/P11-1143}
}

@InProceedings{das-smith:2011:ACL-HLT2011,
  author    = {Das, Dipanjan  and  Smith, Noah A.},
  title     = {Semi-Supervised Frame-Semantic Parsing for Unknown Predicates},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1435--1444},
  url       = {http://www.aclweb.org/anthology/P11-1144}
}

@InProceedings{titov-klementiev:2011:ACL-HLT2011,
  author    = {Titov, Ivan  and  Klementiev, Alexandre},
  title     = {A Bayesian Model for Unsupervised Semantic Parsing},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1445--1455},
  url       = {http://www.aclweb.org/anthology/P11-1145}
}

@InProceedings{blanco-moldovan:2011:ACL-HLT20112,
  author    = {Blanco, Eduardo  and  Moldovan, Dan},
  title     = {Unsupervised Learning of Semantic Relation Composition},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1456--1465},
  url       = {http://www.aclweb.org/anthology/P11-1146}
}

@InProceedings{hovy-EtAl:2011:ACL-HLT2011,
  author    = {Hovy, Dirk  and  Zhang, Chunliang  and  Hovy, Eduard  and  Pe\~{n}as, Anselmo},
  title     = {Unsupervised Discovery of Domain-Specific Knowledge from Text},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1466--1475},
  url       = {http://www.aclweb.org/anthology/P11-1147}
}

@InProceedings{vandecruys-apidianaki:2011:ACL-HLT2011,
  author    = {Van de Cruys, Tim  and  Apidianaki, Marianna},
  title     = {Latent Semantic Word Sense Induction and Disambiguation},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1476--1485},
  url       = {http://www.aclweb.org/anthology/P11-1148}
}

@InProceedings{goldwasser-EtAl:2011:ACL-HLT2011,
  author    = {Goldwasser, Dan  and  Reichart, Roi  and  Clarke, James  and  Roth, Dan},
  title     = {Confidence Driven Unsupervised Semantic Parsing},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1486--1495},
  url       = {http://www.aclweb.org/anthology/P11-1149}
}

@InProceedings{yu-EtAl:2011:ACL-HLT2011,
  author    = {Yu, Jianxing  and  Zha, Zheng-Jun  and  Wang, Meng  and  Chua, Tat-Seng},
  title     = {Aspect Ranking: Identifying Important Product Aspects from Online Consumer Reviews},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1496--1505},
  url       = {http://www.aclweb.org/anthology/P11-1150}
}

@InProceedings{burfoot-bird-baldwin:2011:ACL-HLT2011,
  author    = {Burfoot, Clinton  and  Bird, Steven  and  Baldwin, Timothy},
  title     = {Collective Classification of Congressional Floor-Debate Transcripts},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1506--1515},
  url       = {http://www.aclweb.org/anthology/P11-1151}
}

@InProceedings{schutze:2011:ACL-HLT2011,
  author    = {Sch\"{u}tze, Hinrich},
  title     = {Integrating history-length interpolation and classes in language modeling},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1516--1525},
  url       = {http://www.aclweb.org/anthology/P11-1152}
}

@InProceedings{wang-zhang-zhai:2011:ACL-HLT2011,
  author    = {Wang, Hongning  and  Zhang, Duo  and  Zhai, ChengXiang},
  title     = {Structural Topic Model for Latent Topical Structure Analysis},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1526--1535},
  url       = {http://www.aclweb.org/anthology/P11-1153}
}

@InProceedings{lau-EtAl:2011:ACL-HLT2011,
  author    = {Lau, Jey Han  and  Grieser, Karl  and  Newman, David  and  Baldwin, Timothy},
  title     = {Automatic Labelling of Topic Models},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1536--1545},
  url       = {http://www.aclweb.org/anthology/P11-1154}
}

@InProceedings{wan:2011:ACL-HLT2011,
  author    = {Wan, Xiaojun},
  title     = {Using Bilingual Information for Cross-Language Document Summarization},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1546--1555},
  url       = {http://www.aclweb.org/anthology/P11-1155}
}

@InProceedings{zhou-EtAl:2011:ACL-HLT20112,
  author    = {Zhou, Guangyou  and  Zhao, Jun  and  Liu, Kang  and  Cai, Li},
  title     = {Exploiting Web-Derived Selectional Preference to Improve Statistical Dependency Parsing},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1556--1565},
  url       = {http://www.aclweb.org/anthology/P11-1156}
}

@InProceedings{plank-vannoord:2011:ACL-HLT2011,
  author    = {Plank, Barbara  and  van Noord, Gertjan},
  title     = {Effective Measures of Domain Similarity for Parsing},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1566--1576},
  url       = {http://www.aclweb.org/anthology/P11-1157}
}

@InProceedings{auli-lopez:2011:ACL-HLT20112,
  author    = {Auli, Michael  and  Lopez, Adam},
  title     = {Efficient CCG Parsing: A* versus Adaptive Supertagging},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1577--1585},
  url       = {http://www.aclweb.org/anthology/P11-1158}
}

@InProceedings{marton-habash-rambow:2011:ACL-HLT2011,
  author    = {Marton, Yuval  and  Habash, Nizar  and  Rambow, Owen},
  title     = {Improving Arabic Dependency Parsing with Form-based and Functional Morphological Features},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1586--1596},
  url       = {http://www.aclweb.org/anthology/P11-1159}
}

@InProceedings{mannem-dara:2011:ACL-HLT2011,
  author    = {Mannem, Prashanth  and  Dara, Aswarth},
  title     = {Partial Parsing from Bitext Projections},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1597--1606},
  url       = {http://www.aclweb.org/anthology/P11-1160}
}

@InProceedings{pasca:2011:ACL-HLT2011,
  author    = {Pasca, Marius},
  title     = {Ranking Class Labels Using Query Sessions},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1607--1615},
  url       = {http://www.aclweb.org/anthology/P11-1161}
}

@InProceedings{kozareva-hovy:2011:ACL-HLT2011,
  author    = {Kozareva, Zornitsa  and  Hovy, Eduard},
  title     = {Insights from Network Structure for Text Mining},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1616--1625},
  url       = {http://www.aclweb.org/anthology/P11-1162}
}

@InProceedings{mcclosky-surdeanu-manning:2011:ACL-HLT2011,
  author    = {McClosky, David  and  Surdeanu, Mihai  and  Manning, Christopher},
  title     = {Event Extraction as Dependency Parsing},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1626--1635},
  url       = {http://www.aclweb.org/anthology/P11-1163}
}

@InProceedings{yang-ko:2011:ACL-HLT2011,
  author    = {Yang, Seon  and  Ko, Youngjoong},
  title     = {Extracting Comparative Entities and Predicates from Texts Using Comparative Type Classification},
  booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1636--1644},
  url       = {http://www.aclweb.org/anthology/P11-1164}
}