@Book{NAACLHLT09:2009,
  editor    = {Mari Ostendorf  and  Michael Collins  and  Shri Narayanan  and  Douglas W. Oard  and  Lucy Vanderwende},
  title     = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1}
}

@InProceedings{su-markert:2009:NAACLHLT09,
  author    = {Su, Fangzhong  and  Markert, Katja},
  title     = {Subjectivity Recognition on Word Senses via Semi-supervised Mincuts},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {1--9},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1001}
}

@InProceedings{gyamfi-EtAl:2009:NAACLHLT09,
  author    = {Gyamfi, Yaw  and  Wiebe, Janyce  and  Mihalcea, Rada  and  Akkaya, Cem},
  title     = {Integrating Knowledge for Subjectivity Sense Labeling},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {10--18},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1002}
}

@InProceedings{agirre-EtAl:2009:NAACLHLT09,
  author    = {Agirre, Eneko  and  Alfonseca, Enrique  and  Hall, Keith  and  Kravalova, Jana  and  Pasca, Marius  and  Soroa, Aitor},
  title     = {A Study on Similarity and Relatedness Using Distributional and WordNet-based Approaches},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {19--27},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1003}
}

@InProceedings{chen-EtAl:2009:NAACLHLT091,
  author    = {Chen, Ping  and  Ding, Wei  and  Bowes, Chris  and  Brown, David},
  title     = {A Fully Unsupervised Word Sense Disambiguation Method Using Dependency Knowledge},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {28--36},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1004}
}

@InProceedings{ravi-knight:2009:NAACLHLT09,
  author    = {Ravi, Sujith  and  Knight, Kevin},
  title     = {Learning Phoneme Mappings for Transliteration without Parallel Data},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {37--45},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1005}
}

@InProceedings{gabani-EtAl:2009:NAACLHLT09,
  author    = {Gabani, Keyur  and  Sherman, Melissa  and  Solorio, Thamar  and  Liu, Yang  and  Bedore, Lisa  and  Pe\~{n}a, Elizabeth},
  title     = {A Corpus-Based Approach for the Prediction of Language Impairment in Monolingual English and Spanish-English Bilingual Children},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {46--55},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1006}
}

@InProceedings{sun-EtAl:2009:NAACLHLT09,
  author    = {Sun, Xu  and  Zhang, Yaozhong  and  Matsuzaki, Takuya  and  Tsuruoka, Yoshimasa  and  Tsujii, Jun'ichi},
  title     = {A Discriminative Latent Variable Chinese Segmenter with Hybrid Word/Character Information},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {56--64},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1007}
}

@InProceedings{bouchardcote-griffiths-klein:2009:NAACLHLT09,
  author    = {Bouchard-C\^{o}t\'{e}, Alexandre  and  Griffiths, Thomas L.  and  Klein, Dan},
  title     = {Improved Reconstruction of Protolanguage Word Forms},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {65--73},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1008}
}

@InProceedings{cohen-smith:2009:NAACLHLT09,
  author    = {Cohen, Shay  and  Smith, Noah A.},
  title     = {Shared Logistic Normal Distributions for Soft Parameter Tying in Unsupervised Grammar Induction},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {74--82},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1009}
}

@InProceedings{snyder-EtAl:2009:NAACLHLT09,
  author    = {Snyder, Benjamin  and  Naseem, Tahira  and  Eisenstein, Jacob  and  Barzilay, Regina},
  title     = {Adding More Languages Improves Unsupervised Multilingual Part-of-Speech Tagging: a Bayesian Non-Parametric Approach},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {83--91},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1010}
}

@InProceedings{nesson-shieber:2009:NAACLHLT09,
  author    = {Nesson, Rebecca  and  Shieber, Stuart},
  title     = {Efficiently Parsable Extensions to Tree-Local Multicomponent TAG},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {92--100},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1011}
}

@InProceedings{headdeniii-johnson-mcclosky:2009:NAACLHLT09,
  author    = {Headden III, William P.  and  Johnson, Mark  and  McClosky, David},
  title     = {Improving Unsupervised Dependency Parsing with Richer Contexts and Smoothing},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {101--109},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1012}
}

@InProceedings{brunning-degispert-byrne:2009:NAACLHLT09,
  author    = {Brunning, Jamie  and  de Gispert, Adri\`{a}  and  Byrne, William},
  title     = {Context-Dependent Alignment Models for Statistical Machine Translation},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {110--118},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1013}
}

@InProceedings{alexandrescu-kirchhoff:2009:NAACLHLT09,
  author    = {Alexandrescu, Andrei  and  Kirchhoff, Katrin},
  title     = {Graph-based Learning for Statistical Machine Translation},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {119--127},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1014}
}

@InProceedings{chen-kay-eisele:2009:NAACLHLT09,
  author    = {Chen, Yu  and  Kay, Martin  and  Eisele, Andreas},
  title     = {Intersecting Multilingual Data for Faster and Better Statistical Translations},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {128--136},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1015}
}

@InProceedings{danescuniculescumizil-lee-ducott:2009:NAACLHLT09,
  author    = {Danescu-Niculescu-Mizil, Cristian  and  Lee, Lillian  and  Ducott, Richard},
  title     = {Without a 'doubt'? Unsupervised Discovery of Downward-Entailing Operators},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {137--145},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1016}
}

@InProceedings{gerber-chai-meyers:2009:NAACLHLT09,
  author    = {Gerber, Matthew  and  Chai, Joyce  and  Meyers, Adam},
  title     = {The Role of Implicit Argumentation in Nominal SRL},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {146--154},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1017}
}

@InProceedings{mezaruiz-riedel:2009:NAACLHLT09,
  author    = {Meza-Ruiz, Ivan  and  Riedel, Sebastian},
  title     = {Jointly Identifying Predicates, Arguments and Senses using Markov Logic},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {155--163},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1018}
}

@InProceedings{elsner-charniak-johnson:2009:NAACLHLT09,
  author    = {Elsner, Micha  and  Charniak, Eugene  and  Johnson, Mark},
  title     = {Structured Generative Models for Unsupervised Named-Entity Clustering},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {164--172},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1019}
}

@InProceedings{haffari-whyeteh:2009:NAACLHLT09,
  author    = {Haffari, Gholamreza  and  Whye Teh, Yee},
  title     = {Hierarchical Dirichlet Trees for Information Retrieval},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {173--181},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1020}
}

@InProceedings{olsson-oard:2009:NAACLHLT09,
  author    = {Olsson, J. Scott  and  Oard, Douglas W.},
  title     = {Phrase-Based Query Degradation Modeling for Vocabulary-Independent Ranked Utterance Retrieval},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {182--190},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1021}
}

@InProceedings{hagiwara-suzuki:2009:NAACLHLT09,
  author    = {Hagiwara, Masato  and  Suzuki, Hisami},
  title     = {Japanese Query Alteration Based on Lexical Semantic Similarity},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {191--199},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1022}
}

@InProceedings{wang-oard:2009:NAACLHLT09,
  author    = {Wang, Lidan  and  Oard, Douglas W.},
  title     = {Context-based Message Expansion for Disentanglement of Interleaved Text Conversations},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {200--208},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1023}
}

@InProceedings{poon-cherry-toutanova:2009:NAACLHLT09,
  author    = {Poon, Hoifung  and  Cherry, Colin  and  Toutanova, Kristina},
  title     = {Unsupervised Morphological Segmentation with Log-Linear Models},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {209--217},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1024}
}

@InProceedings{chiang-knight-wang:2009:NAACLHLT09,
  author    = {Chiang, David  and  Knight, Kevin  and  Wang, Wei},
  title     = {11,001 New Features for Statistical Machine Translation},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {218--226},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1025}
}

@InProceedings{denero-EtAl:2009:NAACLHLT09,
  author    = {DeNero, John  and  Bansal, Mohit  and  Pauls, Adam  and  Klein, Dan},
  title     = {Efficient Parsing for Transducer Grammars},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {227--235},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1026}
}

@InProceedings{venugopal-EtAl:2009:NAACLHLT09,
  author    = {Venugopal, Ashish  and  Zollmann, Andreas  and  Smith, Noah A.  and  Vogel, Stephan},
  title     = {Preference Grammars: Softening Syntactic Constraints to Improve Statistical Machine Translation},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {236--244},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1027}
}

@InProceedings{xu-EtAl:2009:NAACLHLT09,
  author    = {Xu, Peng  and  Kang, Jaeho  and  Ringgaard, Michael  and  Och, Franz},
  title     = {Using a Dependency Parser to Improve SMT for Subject-Object-Verb Languages},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {245--253},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1028}
}

@InProceedings{chen-wu-chang:2009:NAACLHLT09,
  author    = {Chen, Han-Bin  and  Wu, Jian-Cheng  and  Chang, Jason S.},
  title     = {Learning Bilingual Linguistic Reordering Model for Statistical Machine Translation},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {254--262},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1029}
}

@InProceedings{goldberg-EtAl:2009:NAACLHLT09,
  author    = {Goldberg, Andrew B.  and  Fillmore, Nathanael  and  Andrzejewski, David  and  Xu, Zhiting  and  Gibson, Bryan  and  Zhu, Xiaojin},
  title     = {May All Your Wishes Come True: A Study of Wishes and How to Recognize Them},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {263--271},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1030}
}

@InProceedings{kogan-EtAl:2009:NAACLHLT09,
  author    = {Kogan, Shimon  and  Levin, Dimitry  and  Routledge, Bryan R.  and  Sagi, Jacob S.  and  Smith, Noah A.},
  title     = {Predicting Risk from Financial Reports with Regression},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {272--280},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1031}
}

@InProceedings{guo-EtAl:2009:NAACLHLT09,
  author    = {Guo, Honglei  and  Zhu, Huijia  and  Guo, Zhili  and  Zhang, Xiaoxun  and  Wu, Xian  and  Su, Zhong},
  title     = {Domain Adaptation with Latent Semantic Association for Named Entity Recognition},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {281--289},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1032}
}

@InProceedings{vyas-pantel:2009:NAACLHLT09,
  author    = {Vyas, Vishnu  and  Pantel, Patrick},
  title     = {Semi-Automatic Entity Set Refinement},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {290--298},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1033}
}

@InProceedings{chang-EtAl:2009:NAACLHLT09,
  author    = {Chang, Ming-Wei  and  Goldwasser, Dan  and  Roth, Dan  and  Tu, Yuancheng},
  title     = {Unsupervised Constraint Driven Learning For Transliteration Discovery},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {299--307},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1034}
}

@InProceedings{bartlett-kondrak-cherry:2009:NAACLHLT09,
  author    = {Bartlett, Susan  and  Kondrak, Grzegorz  and  Cherry, Colin},
  title     = {On the Syllabification of Phonemes},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {308--316},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1035}
}

@InProceedings{johnson-goldwater:2009:NAACLHLT09,
  author    = {Johnson, Mark  and  Goldwater, Sharon},
  title     = {Improving nonparameteric Bayesian inference: experiments on unsupervised word segmentation with adaptor grammars},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {317--325},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1036}
}

@InProceedings{finkel-manning:2009:NAACLHLT091,
  author    = {Finkel, Jenny Rose  and  Manning, Christopher D.},
  title     = {Joint Parsing and Named Entity Recognition},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {326--334},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1037}
}

@InProceedings{park-levy:2009:NAACLHLT09,
  author    = {Park, Y. Albert  and  Levy, Roger},
  title     = {Minimal-length linearizations for mildly context-sensitive dependency trees},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {335--343},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1038}
}

@InProceedings{schuler:2009:NAACLHLT09,
  author    = {Schuler, William},
  title     = {Positive Results for Parsing with a Bounded Stack using a Model-Based Right-Corner Transform},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {344--352},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1039}
}

@InProceedings{eisenstein:2009:NAACLHLT09,
  author    = {Eisenstein, Jacob},
  title     = {Hierarchical Text Segmentation from Multi-Scale Lexical Cohesion},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {353--361},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1040}
}

@InProceedings{haghighi-vanderwende:2009:NAACLHLT09,
  author    = {Haghighi, Aria  and  Vanderwende, Lucy},
  title     = {Exploring Content Models for Multi-Document Summarization},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {362--370},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1041}
}

@InProceedings{chen-EtAl:2009:NAACLHLT092,
  author    = {Chen, Harr  and  Branavan, S.R.K.  and  Barzilay, Regina  and  Karger, David R.},
  title     = {Global Models of Document Structure using Latent Permutations},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {371--379},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1042}
}

@InProceedings{baumann-atterer-schlangen:2009:NAACLHLT09,
  author    = {Baumann, Timo  and  Atterer, Michaela  and  Schlangen, David},
  title     = {Assessing and Improving the Performance of Speech Recognition for Incremental Systems},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {380--388},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1043}
}

@InProceedings{stent-EtAl:2009:NAACLHLT09,
  author    = {Stent, Amanda  and  Zeljkovic, Ilija  and  Caseiro, Diamantino  and  Wilpon, Jay},
  title     = {Geo-Centric Language Models for Local Business Voice Search},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {389--396},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1044}
}

@InProceedings{biadsy-habash-hirschberg:2009:NAACLHLT09,
  author    = {Biadsy, Fadi  and  Habash, Nizar  and  Hirschberg, Julia},
  title     = {Improving the Arabic Pronunciation Dictionary for Phone and Word Recognition with Linguistically-Based Pronunciation Rules},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {397--405},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1045}
}

@InProceedings{dyer:2009:NAACLHLT09,
  author    = {Dyer, Chris},
  title     = {Using a maximum entropy model to build segmentation lattices for MT},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {406--414},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1046}
}

@InProceedings{haffari-roy-sarkar:2009:NAACLHLT09,
  author    = {Haffari, Gholamreza  and  Roy, Maxim  and  Sarkar, Anoop},
  title     = {Active Learning for Statistical Phrase-based Machine Translation},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {415--423},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1047}
}

@InProceedings{wu-okazaki-tsujii:2009:NAACLHLT09,
  author    = {Wu, Xianchao  and  Okazaki, Naoaki  and  Tsujii, Jun'ichi},
  title     = {Semi-Supervised Lexicon Mining from Parenthetical Expressions in Monolingual Web Pages},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {424--432},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1048}
}

@InProceedings{iglesias-EtAl:2009:NAACLHLT09,
  author    = {Iglesias, Gonzalo  and  de Gispert, Adri\`{a}  and  R. Banga, Eduardo  and  Byrne, William},
  title     = {Hierarchical Phrase-Based Translation with Weighted Finite State Transducers},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {433--441},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1049}
}

@InProceedings{chen-zechner-xi:2009:NAACLHLT09,
  author    = {Chen, Lei  and  Zechner, Klaus  and  Xi, Xiaoming},
  title     = {Improved pronunciation features for construct-driven assessment of non-native spontaneous speech},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {442--449},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1050}
}

@InProceedings{chen:2009:NAACLHLT091,
  author    = {Chen, Stanley},
  title     = {Performance Prediction for Exponential Language Models},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {450--458},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1051}
}

@InProceedings{sarikaya-afify-kingsbury:2009:NAACLHLT09,
  author    = {Sarikaya, Ruhi  and  Afify, Mohamed  and  Kingsbury, Brian},
  title     = {Tied-Mixture Language Modeling in Continuous Space},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {459--467},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1052}
}

@InProceedings{chen:2009:NAACLHLT092,
  author    = {Chen, Stanley},
  title     = {Shrinking Exponential Language Models},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {468--476},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1053}
}

@InProceedings{yano-cohen-smith:2009:NAACLHLT09,
  author    = {Yano, Tae  and  Cohen, William W.  and  Smith, Noah A.},
  title     = {Predicting Response to Political Blog Posts with Topic Models},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {477--485},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1054}
}

@InProceedings{du-tan:2009:NAACLHLT09,
  author    = {Du, Weifu  and  Tan, Songbo},
  title     = {An Iterative Reinforcement Approach for Fine-Grained Opinion Mining},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {486--493},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1055}
}

@InProceedings{barbosa-EtAl:2009:NAACLHLT09,
  author    = {Barbosa, Luciano  and  Kumar, Ravi  and  Pang, Bo  and  Tomkins, Andrew},
  title     = {For a few dollars less: Identifying review pages sans human labels},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {494--502},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1056}
}

@InProceedings{greene-resnik:2009:NAACLHLT09,
  author    = {Greene, Stephan  and  Resnik, Philip},
  title     = {More than Words: Syntactic Packaging and Implicit Sentiment},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {503--511},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1057}
}

@InProceedings{goyal-daumeiii-venkatasubramanian:2009:NAACLHLT09,
  author    = {Goyal, Amit  and  Daume III, Hal  and  Venkatasubramanian, Suresh},
  title     = {Streaming for large scale NLP: Language Modeling},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {512--520},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1058}
}

@InProceedings{sasano-kawahara-kurohashi:2009:NAACLHLT09,
  author    = {Sasano, Ryohei  and  Kawahara, Daisuke  and  Kurohashi, Sadao},
  title     = {The Effect of Corpus Size on Case Frame Acquisition for Discourse Analysis},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {521--529},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1059}
}

@InProceedings{kireyev:2009:NAACLHLT09,
  author    = {Kireyev, Kirill},
  title     = {Semantic-based Estimation of Term Informativeness},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {530--538},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1060}
}

@InProceedings{gomezrodriguez-EtAl:2009:NAACLHLT09,
  author    = {G\'{o}mez-Rodr\'{i}guez, Carlos  and  Kuhlmann, Marco  and  Satta, Giorgio  and  Weir, David},
  title     = {Optimal Reduction of Rule Length in Linear Context-Free Rewriting Systems},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {539--547},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1061}
}

@InProceedings{cohn-goldwater-blunsom:2009:NAACLHLT09,
  author    = {Cohn, Trevor  and  Goldwater, Sharon  and  Blunsom, Phil},
  title     = {Inducing Compact but Accurate Tree-Substitution Grammars},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {548--556},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1062}
}

@InProceedings{pauls-klein:2009:NAACLHLT09,
  author    = {Pauls, Adam  and  Klein, Dan},
  title     = {Hierarchical Search for Parsing},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {557--565},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1063}
}

@InProceedings{subba-dieugenio:2009:NAACLHLT09,
  author    = {Subba, Rajen  and  Di Eugenio, Barbara},
  title     = {An effective Discourse Parser that uses Rich Linguistic Information},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {566--574},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1064}
}

@InProceedings{ng:2009:NAACLHLT09,
  author    = {Ng, Vincent},
  title     = {Graph-Cut-Based Anaphoricity Determination for Coreference Resolution},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {575--583},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1065}
}

@InProceedings{mohammad-EtAl:2009:NAACLHLT09,
  author    = {Mohammad, Saif  and  Dorr, Bonnie  and  Egan, Melissa  and  Hassan, Ahmed  and  Muthukrishan, Pradeep  and  Qazvinian, Vahed  and  Radev, Dragomir  and  Zajic, David},
  title     = {Using Citations to Generate surveys of Scientific Paradigms},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {584--592},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1066}
}

@InProceedings{daumeiii:2009:NAACLHLT09,
  author    = {Daume III, Hal},
  title     = {Non-Parametric Bayesian Areal Linguistics},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {593--601},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1067}
}

@InProceedings{finkel-manning:2009:NAACLHLT092,
  author    = {Finkel, Jenny Rose  and  Manning, Christopher D.},
  title     = {Hierarchical Bayesian Domain Adaptation},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {602--610},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1068}
}

@InProceedings{liang-klein:2009:NAACLHLT09,
  author    = {Liang, Percy  and  Klein, Dan},
  title     = {Online EM for Unsupervised Models},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {611--619},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1069}
}

@InProceedings{liu-EtAl:2009:NAACLHLT09,
  author    = {Liu, Feifan  and  Pennell, Deana  and  Liu, Fei  and  Liu, Yang},
  title     = {Unsupervised Approaches for Automatic Keyword Extraction Using Meeting Transcripts},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {620--628},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1070}
}

@InProceedings{raux-eskenazi:2009:NAACLHLT09,
  author    = {Raux, Antoine  and  Eskenazi, Maxine},
  title     = {A Finite-State Turn-Taking Model for Spoken Dialog Systems},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {629--637},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1071}
}

@InProceedings{jurafsky-ranganath-mcfarland:2009:NAACLHLT09,
  author    = {Jurafsky, Dan  and  Ranganath, Rajesh  and  McFarland, Dan},
  title     = {Extracting Social Meaning: Identifying Interactional Style in Spoken Conversation},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {638--646},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1072}
}

@InProceedings{roark-hollingshead:2009:NAACLHLT09,
  author    = {Roark, Brian  and  Hollingshead, Kristy},
  title     = {Linear Complexity Context-Free Parsing Pipelines via Chart Constraints},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {647--655},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1073}
}

@InProceedings{miller:2009:NAACLHLT09,
  author    = {Miller, Tim},
  title     = {Improved Syntactic Models for Parsing Speech with Repairs},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {656--664},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1074}
}

@InProceedings{bicknell-levy:2009:NAACLHLT09,
  author    = {Bicknell, Klinton  and  Levy, Roger},
  title     = {A model of local coherence effects in human sentence processing as consequences of updates from bottom-up prior to posterior beliefs},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {665--673},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1075}
}