@Book{WMT:2009,
  editor    = {Chris Callison-Burch  and  Philipp Koehn  and  Christof Monz  and  Josh Schroeder},
  title     = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  url       = {http://www.aclweb.org/anthology/W09-04}
}

@InProceedings{callisonburch-EtAl:2009:WMT,
  author    = {Callison-Burch, Chris  and  Koehn, Philipp  and  Monz, Christof  and  Schroeder, Josh},
  title     = {Findings of the 2009 {W}orkshop on {S}tatistical {M}achine {T}ranslation},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {1--28},
  url       = {http://www.aclweb.org/anthology/W09-0401}
}

@InProceedings{popovic-ney:2009:WMT,
  author    = {Popovi\'{c}, Maja  and  Ney, Hermann},
  title     = {Syntax-Oriented Evaluation Measures for Machine Translation Output},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {29--32},
  url       = {http://www.aclweb.org/anthology/W09-0402}
}

@InProceedings{homola-kubovn-pecina:2009:WMT,
  author    = {Homola, Petr  and  Kubo\v{n}, Vladislav  and  Pecina, Pavel},
  title     = {A Simple Automatic {MT} Evaluation Metric},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {33--36},
  url       = {http://www.aclweb.org/anthology/W09-0403}
}

@InProceedings{pado-EtAl:2009:WMT,
  author    = {Pad\'{o}, Sebastian  and  Galley, Michel  and  Jurafsky, Daniel  and  Manning, Christopher D.},
  title     = {Machine Translation Evaluation with Textual Entailment Features},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {37--41},
  url       = {http://www.aclweb.org/anthology/W09-0404}
}

@InProceedings{chen-EtAl:2009:WMT,
  author    = {Chen, Yu  and  Jellinghaus, Michael  and  Eisele, Andreas  and  Zhang, Yi  and  Hunsicker, Sabine  and  Theison, Silke  and  Federmann, Christian  and  Uszkoreit, Hans},
  title     = {Combining Multi-Engine Translations with {M}oses},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {42--46},
  url       = {http://www.aclweb.org/anthology/W09-0405}
}

@InProceedings{hildebrand-vogel:2009:WMT,
  author    = {Hildebrand, Almut Silja  and  Vogel, Stephan},
  title     = {{CMU} System Combination for {WMT}'09},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {47--50},
  url       = {http://www.aclweb.org/anthology/W09-0406}
}

@InProceedings{leusch-matusov-ney:2009:WMT,
  author    = {Leusch, Gregor  and  Matusov, Evgeny  and  Ney, Hermann},
  title     = {The {RWTH} System Combination System for {WMT} 2009},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {51--55},
  url       = {http://www.aclweb.org/anthology/W09-0407}
}

@InProceedings{heafield-hanneman-lavie:2009:WMT,
  author    = {Heafield, Kenneth  and  Hanneman, Greg  and  Lavie, Alon},
  title     = {Machine Translation System Combination with Flexible Word Ordering},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {56--60},
  url       = {http://www.aclweb.org/anthology/W09-0408}
}

@InProceedings{rosti-EtAl:2009:WMT,
  author    = {Rosti, Antti-Veikko  and  Zhang, Bing  and  Matsoukas, Spyros  and  Schwartz, Richard},
  title     = {Incremental Hypothesis Alignment with Flexible Matching for Building Confusion Networks: {BBN} System Description for {WMT}09 System Combination Task},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {61--65},
  url       = {http://www.aclweb.org/anthology/W09-0409}
}

@InProceedings{popovic-EtAl:2009:WMT,
  author    = {Popovi\'{c}, Maja  and  Vilar, David  and  Stein, Daniel  and  Matusov, Evgeny  and  Ney, Hermann},
  title     = {The {RWTH} Machine Translation System for {WMT} 2009},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {66--69},
  url       = {http://www.aclweb.org/anthology/W09-0410}
}

@InProceedings{federmann-EtAl:2009:WMT,
  author    = {Federmann, Christian  and  Theison, Silke  and  Eisele, Andreas  and  Uszkoreit, Hans  and  Chen, Yu  and  Jellinghaus, Michael  and  Hunsicker, Sabine},
  title     = {Translation Combination using Factored Word Substitution},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {70--74},
  url       = {http://www.aclweb.org/anthology/W09-0411}
}

@InProceedings{nakov-ng:2009:WMT,
  author    = {Nakov, Preslav  and  Ng, Hwee Tou},
  title     = {{NUS} at {WMT}09: Domain Adaptation Experiments for {E}nglish-{S}panish Machine Translation of News Commentary Text},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {75--79},
  url       = {http://www.aclweb.org/anthology/W09-0412}
}

@InProceedings{niehues-EtAl:2009:WMT,
  author    = {Niehues, Jan  and  Herrmann, Teresa  and  Kolss, Muntsin  and  Waibel, Alex},
  title     = {The {U}niversit{\"a}t {K}arlsruhe Translation System for the {EACL-WMT} 2009},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {80--84},
  url       = {http://www.aclweb.org/anthology/W09-0413}
}

@InProceedings{fonollosa-EtAl:2009:WMT,
  author    = {Fonollosa, Jos{\'e} A. R.  and  Khalilov, Maxim  and  Costa-juss{\`a}, Marta R.  and  Mari{\~n}o, Jos{\'e} B.  and  Henr{\'a}quez Q., Carlos A.  and  Hern{\'a}ndez H., Adolfo  and  Banchs, Rafael E.},
  title     = {The {TALP-UPC} Phrase-Based Translation System for {EACL-WMT} 2009},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {85--89},
  url       = {http://www.aclweb.org/anthology/W09-0414}
}

@InProceedings{wehrli-nerima-scherrer:2009:WMT,
  author    = {Wehrli, Eric  and  Nerima, Luka  and  Scherrer, Yves},
  title     = {Deep Linguistic Multilingual Translation and Bilingual Dictionaries},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {90--94},
  url       = {http://www.aclweb.org/anthology/W09-0415}
}

@InProceedings{du-EtAl:2009:WMT,
  author    = {Du, Jinhua  and  He, Yifan  and  Penkale, Sergio  and  Way, Andy},
  title     = {{MATREX}: The {DCU} {MT} System for {WMT} 2009},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {95--99},
  url       = {http://www.aclweb.org/anthology/W09-0416}
}

@InProceedings{allauzen-EtAl:2009:WMT,
  author    = {Allauzen, Alexandre  and  Crego, Josep  and  Max, Aur{\'e}lien  and  Yvon, Fran\c{c}ois},
  title     = {{LIMSI}'s Statistical Translation Systems for {WMT}'09},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {100--104},
  url       = {http://www.aclweb.org/anthology/W09-0417}
}

@InProceedings{paul-finch-sumita:2009:WMT,
  author    = {Paul, Michael  and  Finch, Andrew  and  Sumita, Eiichiro},
  title     = {{NICT@WMT09}: Model Adaptation and Transliteration for {S}panish-{E}nglish {SMT}},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {105--109},
  url       = {http://www.aclweb.org/anthology/W09-0418}
}

@InProceedings{dugast-senellart-koehn:2009:WMT,
  author    = {Dugast, Lo{\"i}c  and  Senellart, Jean  and  Koehn, Philipp},
  title     = {Statistical Post Editing and Dictionary Extraction: {S}ystran/{E}dinburgh Submissions for {ACL-WMT}2009},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {110--114},
  url       = {http://www.aclweb.org/anthology/W09-0419}
}

@InProceedings{fraser:2009:WMT,
  author    = {Fraser, Alexander},
  title     = {Experiments in Morphosyntactic Processing for Translating to and from {G}erman},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {115--119},
  url       = {http://www.aclweb.org/anthology/W09-0420}
}

@InProceedings{holmqvist-EtAl:2009:WMT,
  author    = {Holmqvist, Maria  and  Stymne, Sara  and  Foo, Jody  and  Ahrenberg, Lars},
  title     = {Improving Alignment for {SMT} by Reordering and Augmenting the Training Corpus},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {120--124},
  url       = {http://www.aclweb.org/anthology/W09-0421}
}

@InProceedings{bojar-EtAl:2009:WMT,
  author    = {Bojar, Ond\v{r}ej  and  Mare\v{c}ek, David  and  Nov{\'a}k, V{\'a}clav  and  Popel, Martin  and  Pt{\'a}\v{c}ek, Jan  and  Rou\v{s}, Jan  and  \v{Z}abokrtsk{\'y}, Zden\v{e}k},
  title     = {{E}nglish-{C}zech {MT} in 2008},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {125--129},
  url       = {http://www.aclweb.org/anthology/W09-0422}
}

@InProceedings{schwenk-EtAl:2009:WMT,
  author    = {Schwenk, Holger  and  Abdul Rauf, Sadaf  and  Barrault, Lo\"{i}c  and  Senellart, Jean},
  title     = {{SMT} and {SPE} Machine Translation Systems for {WMT}'09},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {130--134},
  url       = {http://www.aclweb.org/anthology/W09-0423}
}

@InProceedings{li-EtAl:2009:WMT1,
  author    = {Li, Zhifei  and  Callison-Burch, Chris  and  Dyer, Chris  and  Khudanpur, Sanjeev  and  Schwartz, Lane  and  Thornton, Wren  and  Weese, Jonathan  and  Zaidan, Omar},
  title     = {{Joshua}: An Open Source Toolkit for Parsing-Based Machine Translation},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {135--139},
  url       = {http://www.aclweb.org/anthology/W09-0424}
}

@InProceedings{hanneman-EtAl:2009:WMT,
  author    = {Hanneman, Greg  and  Ambati, Vamshi  and  Clark, Jonathan H.  and  Parlikar, Alok  and  Lavie, Alon},
  title     = {An Improved Statistical Transfer System for {F}rench-{E}nglish Machine Translation},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {140--144},
  url       = {http://www.aclweb.org/anthology/W09-0425}
}

@InProceedings{dyer-EtAl:2009:WMT,
  author    = {Dyer, Chris  and  Setiawan, Hendra  and  Marton, Yuval  and  Resnik, Philip},
  title     = {The {U}niversity of {M}aryland Statistical Machine Translation System for the {F}ourth {W}orkshop on {M}achine {T}ranslation},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {145--149},
  url       = {http://www.aclweb.org/anthology/W09-0426}
}

@InProceedings{carpuat:2009:WMT,
  author    = {Carpuat, Marine},
  title     = {Toward Using Morphology in {F}rench-{E}nglish Phrase-Based {SMT}},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {150--154},
  url       = {http://www.aclweb.org/anthology/W09-0427}
}

@InProceedings{novak:2009:WMT,
  author    = {Nov{\'a}k, Attila},
  title     = {{MorphoLogic}'s Submission for the {WMT} 2009 Shared Task},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {155--159},
  url       = {http://www.aclweb.org/anthology/W09-0428}
}

@InProceedings{koehn-haddow:2009:WMT,
  author    = {Koehn, Philipp  and  Haddow, Barry},
  title     = {Edinburgh's Submission to all Tracks of the {WMT} 2009 Shared Task with Reordering and Speed Improvements to {M}oses},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {160--164},
  url       = {http://www.aclweb.org/anthology/W09-0429}
}

@InProceedings{do-EtAl:2009:WMT,
  author    = {Do, Thi Ngoc Diep  and  Le, Viet Bac  and  Bigi, Brigitte  and  Besacier, Laurent  and  Castelli, Eric},
  title     = {Mining a Comparable Text Corpus for a {V}ietnamese-{F}rench Statistical Machine Translation System},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {165--172},
  url       = {http://www.aclweb.org/anthology/W09-0430}
}

@InProceedings{habash-hu:2009:WMT,
  author    = {Habash, Nizar  and  Hu, Jun},
  title     = {Improving {A}rabic-{C}hinese Statistical Machine Translation using {E}nglish as Pivot Language},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {173--181},
  url       = {http://www.aclweb.org/anthology/W09-0431}
}

@InProceedings{bertoldi-federico:2009:WMT,
  author    = {Bertoldi, Nicola  and  Federico, Marcello},
  title     = {Domain Adaptation for Statistical Machine Translation with Monolingual Resources},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {182--189},
  url       = {http://www.aclweb.org/anthology/W09-0432}
}

@InProceedings{li-EtAl:2009:WMT2,
  author    = {Li, Jin-Ji  and  Kim, Jungi  and  Kim, Dong-Il  and  Lee, Jong-Hyeok},
  title     = {{C}hinese Syntactic Reordering for Adequate Generation of {K}orean Verbal Phrases in {C}hinese-to-{K}orean {SMT}},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {190--196},
  url       = {http://www.aclweb.org/anthology/W09-0433}
}

@InProceedings{birch-blunsom-osborne:2009:WMT,
  author    = {Birch, Alexandra  and  Blunsom, Phil  and  Osborne, Miles},
  title     = {A Quantitative Analysis of Reordering Phenomena},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {197--205},
  url       = {http://www.aclweb.org/anthology/W09-0434}
}

@InProceedings{niehues-kolss:2009:WMT,
  author    = {Niehues, Jan  and  Kolss, Muntsin},
  title     = {A {POS}-Based Model for Long-Range Reorderings in {SMT}},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {206--214},
  url       = {http://www.aclweb.org/anthology/W09-0435}
}

@InProceedings{chang-jurafsky-manning:2009:WMT,
  author    = {Chang, Pi-Chuan  and  Jurafsky, Daniel  and  Manning, Christopher D.},
  title     = {Disambiguating "{DE}" for {C}hinese-{E}nglish Machine Translation},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {215--223},
  url       = {http://www.aclweb.org/anthology/W09-0436}
}

@InProceedings{auli-EtAl:2009:WMT,
  author    = {Auli, Michael  and  Lopez, Adam  and  Hoang, Hieu  and  Koehn, Philipp},
  title     = {A Systematic Analysis of Translation Model Search Spaces},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {224--232},
  url       = {http://www.aclweb.org/anthology/W09-0437}
}

@InProceedings{deselaers-EtAl:2009:WMT,
  author    = {Deselaers, Thomas  and  Hasan, Sa\v{s}a  and  Bender, Oliver  and  Ney, Hermann},
  title     = {A Deep Learning Approach to Machine Transliteration},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {233--241},
  url       = {http://www.aclweb.org/anthology/W09-0438}
}

@InProceedings{foster-kuhn:2009:WMT,
  author    = {Foster, George  and  Kuhn, Roland},
  title     = {Stabilizing Minimum Error Rate Training},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {242--249},
  url       = {http://www.aclweb.org/anthology/W09-0439}
}

@InProceedings{gimenez-marquez:2009:WMT,
  author    = {Gim{\'e}nez, Jes{\'u}s  and  M{\`a}rquez, Llu{\'i}s},
  title     = {On the Robustness of Syntactic and Semantic Features for Automatic {MT} Evaluation},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {250--258},
  url       = {http://www.aclweb.org/anthology/W09-0440}
}

@InProceedings{snover-EtAl:2009:WMT,
  author    = {Snover, Matthew  and  Madnani, Nitin  and  Dorr, Bonnie  and  Schwartz, Richard},
  title     = {Fluency, Adequacy, or {HTER}? {E}xploring Different Human Judgments with a Tunable {MT} Metric},
  booktitle = {Proceedings of the Fourth Workshop on Statistical Machine Translation},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {259--268},
  url       = {http://www.aclweb.org/anthology/W09-0441}
}