@InProceedings{lee-EtAl:2012:EMNLP-CoNLL,
  author    = {Lee, Heeyoung  and  Recasens, Marta  and  Chang, Angel  and  Surdeanu, Mihai  and  Jurafsky, Dan},
  title     = {Joint Entity and Event Coreference Resolution across Documents},
  booktitle = {Proceedings of the 2012 Joint Conference on Empirical Methods in Natural Language Processing and Computational Natural Language Learning},
  month     = {July},
  year      = {2012},
  address   = {Jeju Island, Korea},
  publisher = {Association for Computational Linguistics},
  pages     = {489--500},
  url       = {http://www.aclweb.org/anthology/D12-1045}
}