@Book{CoNLL-ST:2011,
  editor    = {Sameer Pradhan, BBN Technologies},
  title     = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  url       = {http://www.aclweb.org/anthology/W11-19}
}

@InProceedings{pradhan-EtAl:2011:CoNLL-ST,
  author    = {Pradhan, Sameer  and  Ramshaw, Lance  and  Marcus, Mitchell  and  Palmer, Martha  and  Weischedel, Ralph  and  Xue, Nianwen},
  title     = {CoNLL-2011 Shared Task: Modeling Unrestricted Coreference in OntoNotes},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1--27},
  url       = {http://www.aclweb.org/anthology/W11-1901}
}

@InProceedings{lee-EtAl:2011:CoNLL-ST,
  author    = {Lee, Heeyoung  and  Peirsman, Yves  and  Chang, Angel  and  Chambers, Nathanael  and  Surdeanu, Mihai  and  Jurafsky, Dan},
  title     = {Stanford’s Multi-Pass Sieve Coreference Resolution System at the CoNLL-2011 Shared Task},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {28--34},
  url       = {http://www.aclweb.org/anthology/W11-1902}
}

@InProceedings{sapena-padro-turmo:2011:CoNLL-ST,
  author    = {Sapena, Emili  and  Padr\'{o}, Llu\'{i}s  and  Turmo, Jordi},
  title     = {RelaxCor Participation in CoNLL Shared Task on Coreference Resolution},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {35--39},
  url       = {http://www.aclweb.org/anthology/W11-1903}
}

@InProceedings{chang-EtAl:2011:CoNLL-ST,
  author    = {Chang, Kai-Wei  and  Samdani, Rajhans  and  Rozovskaya, Alla  and  Rizzolo, Nick  and  Sammons, Mark  and  Roth, Dan},
  title     = {Inference Protocols for Coreference Resolution},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {40--44},
  url       = {http://www.aclweb.org/anthology/W11-1904}
}

@InProceedings{bjorkelund-nugues:2011:CoNLL-ST,
  author    = {Bj\"{o}rkelund, Anders  and  Nugues, Pierre},
  title     = {Exploring Lexicalized Features for Coreference Resolution},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {45--50},
  url       = {http://www.aclweb.org/anthology/W11-1905}
}

@InProceedings{nogueiradossantos-lopescarvalho:2011:CoNLL-ST,
  author    = {Nogueira dos Santos, Cicero  and  Lopes Carvalho, Davi},
  title     = {Rule and Tree Ensembles for Unrestricted Coreference Resolution},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {51--55},
  url       = {http://www.aclweb.org/anthology/W11-1906}
}

@InProceedings{cai-mujdriczamaydt-strube:2011:CoNLL-ST,
  author    = {Cai, Jie  and  Mujdricza-Maydt, Eva  and  Strube, Michael},
  title     = {Unrestricted Coreference Resolution via Global Hypergraph Partitioning},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {56--60},
  url       = {http://www.aclweb.org/anthology/W11-1907}
}

@InProceedings{uryupina-EtAl:2011:CoNLL-ST,
  author    = {Uryupina, Olga  and  Saha, Sriparna  and  Ekbal, Asif  and  Poesio, Massimo},
  title     = {Multi-metric optimization for coreference: The UniTN / IITP / Essex submission to the 2011 CONLL Shared Task},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {61--65},
  url       = {http://www.aclweb.org/anthology/W11-1908}
}

@InProceedings{zhou-EtAl:2011:CoNLL-ST,
  author    = {Zhou, Huiwei  and  Li, Yao  and  Huang, Degen  and  Zhang, Yan  and  Wu, Chunlong  and  Yang, Yuansheng},
  title     = {Combining Syntactic and Semantic Features by SVM for Unrestricted Coreference Resolution},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {66--70},
  url       = {http://www.aclweb.org/anthology/W11-1909}
}

@InProceedings{kobdani-schuetze:2011:CoNLL-ST,
  author    = {Kobdani, Hamidreza  and  Schuetze, Hinrich},
  title     = {Supervised Coreference Resolution with SUCRE},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {71--75},
  url       = {http://www.aclweb.org/anthology/W11-1910}
}

@InProceedings{xiong-EtAl:2011:CoNLL-ST,
  author    = {Xiong, Hao  and  Song, Linfeng  and  Meng, Fandong  and  Liu, Yang  and  Liu, Qun  and  Lv, Yajuan},
  title     = {ETS: An Error Tolerable System for Coreference Resolution},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {76--80},
  url       = {http://www.aclweb.org/anthology/W11-1911}
}

@InProceedings{klenner-tuggener:2011:CoNLL-ST,
  author    = {Klenner, Manfred  and  Tuggener, Don},
  title     = {An Incremental Model for Coreference Resolution with Restrictive Antecedent Accessibility},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {81--85},
  url       = {http://www.aclweb.org/anthology/W11-1912}
}

@InProceedings{irwin-komachi-matsumoto:2011:CoNLL-ST,
  author    = {Irwin, Joseph  and  Komachi, Mamoru  and  Matsumoto, Yuji},
  title     = {Narrative Schema as World Knowledge for Coreference Resolution},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {86--92},
  url       = {http://www.aclweb.org/anthology/W11-1913}
}

@InProceedings{lalithadevi-EtAl:2011:CoNLL-ST,
  author    = {Lalitha Devi, Sobha  and  Rao, Pattabhi  and  Sundar Ram R, Vijay  and  C S, M.  and  A, A.},
  title     = {Hybrid Approach for Coreference Resolution},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {93--96},
  url       = {http://www.aclweb.org/anthology/W11-1914}
}

@InProceedings{charton-gagnon:2011:CoNLL-ST,
  author    = {Charton, Eric  and  Gagnon, Michel},
  title     = {Poly-co: a multilayer perceptron approach for coreference detection},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {97--101},
  url       = {http://www.aclweb.org/anthology/W11-1915}
}

@InProceedings{kummerfeld-EtAl:2011:CoNLL-ST,
  author    = {Kummerfeld, Jonathan K  and  Bansal, Mohit  and  Burkett, David  and  Klein, Dan},
  title     = {Mention Detection: Heuristics for the OntoNotes annotations},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {102--106},
  url       = {http://www.aclweb.org/anthology/W11-1916}
}

@InProceedings{li-wang-qi:2011:CoNLL-ST,
  author    = {Li, Xinxin  and  Wang, Xuan  and  Qi, Shuhan},
  title     = {Coreference Resolution with Loose Transitivity Constraints},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {107--111},
  url       = {http://www.aclweb.org/anthology/W11-1917}
}

@InProceedings{zhekova-kubler:2011:CoNLL-ST,
  author    = {Zhekova, Desislava  and  K\"{u}bler, Sandra},
  title     = {UBIU: A Robust System for Resolving Unrestricted Coreference},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {112--116},
  url       = {http://www.aclweb.org/anthology/W11-1918}
}

@InProceedings{yang-xue-anick:2011:CoNLL-ST,
  author    = {Yang, Yaqin  and  Xue, Nianwen  and  Anick, Peter},
  title     = {A Machine Learning-Based Coreference Detection System for OntoNotes},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {117--121},
  url       = {http://www.aclweb.org/anthology/W11-1919}
}

@InProceedings{stoyanov-EtAl:2011:CoNLL-ST,
  author    = {Stoyanov, Veselin  and  Babbar, Uday  and  Gupta, Pracheer  and  Cardie, Claire},
  title     = {Reconciling OntoNotes: Unrestricted Coreference Resolution in OntoNotes with Reconcile.},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {122--126},
  url       = {http://www.aclweb.org/anthology/W11-1920}
}

@InProceedings{chen-zhang-qin:2011:CoNLL-ST,
  author    = {Chen, Weipeng  and  Zhang, Muyu  and  Qin, Bing},
  title     = {Coreference Resolution System using Maximum Entropy Classifier},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {127--130},
  url       = {http://www.aclweb.org/anthology/W11-1921}
}

@InProceedings{song-wang-jiang:2011:CoNLL-ST,
  author    = {Song, Yang  and  Wang, Houfeng  and  Jiang, Jing},
  title     = {Link Type Based Pre-Cluster Pair Model for Coreference Resolution},
  booktitle = {Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {131--135},
  url       = {http://www.aclweb.org/anthology/W11-1922}
}