@InProceedings{ding-zhang-huang:2011:IJCNLP-2011,
  author    = {Ding, Zhuoye  and  Zhang, Qi  and  Huang, Xuanjing},
  title     = {Keyphrase Extraction from Online News Using Binary Integer Programming},
  booktitle = {Proceedings of 5th International Joint Conference on Natural Language Processing},
  month     = {November},
  year      = {2011},
  address   = {Chiang Mai, Thailand},
  publisher = {Asian Federation of Natural Language Processing},
  pages     = {165--173},
  url       = {http://www.aclweb.org/anthology/I11-1019}
}