@InProceedings{huang-EtAl:2016:P16-11,
  author    = {Huang, Lifu  and  Cassidy, Taylor  and  Feng, Xiaocheng  and  Ji, Heng  and  Voss, Clare R.  and  Han, Jiawei  and  Sil, Avirup},
  title     = {Liberal Event Extraction and Event Schema Induction},
  booktitle = {Proceedings of the 54th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)},
  month     = {August},
  year      = {2016},
  address   = {Berlin, Germany},
  publisher = {Association for Computational Linguistics},
  pages     = {258--268},
  url       = {http://www.aclweb.org/anthology/P16-1025}
}