@inproceedings{DBLP:conf/ijcnlp/DuHLW04,
  author    = {Yongping Du and
               Xuanjing Huang and
               Xin Li and
               Lide Wu},
  title     = {A Novel Pattern Learning Method for Open Domain Question
               Answering},
  booktitle = {IJCNLP},
  year      = {2004},
  pages     = {81-89},
  ee        = {http://dx.doi.org/10.1007/978-3-540-30211-7_9},
  crossref  = {DBLP:conf/ijcnlp/2004},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/ijcnlp/2004,
  editor    = {Keh-Yih Su and
               Jun'ichi Tsujii and
               Jong-Hyeok Lee and
               Oi Yee Kwong},
  title     = {Natural Language Processing - IJCNLP 2004, First International
               Joint Conference, Hainan Island, China, March 22-24, 2004,
               Revised Selected Papers},
  booktitle = {IJCNLP},
  publisher = {Springer},
  series    = {Lecture Notes in Computer Science},
  volume    = {3248},
  year      = {2005},
  isbn      = {3-540-24475-1},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}