@inproceedings{benamara-saintdizier:2004:COLING,
  author    = {Benamara, Farah  and  Saint-Dizier, Patrick},
  title     = {Lexicalisation strategies in cooperative question-answering systems },
  booktitle = {Proceedings of Coling 2004 },
  editor = {},
  year      = 2004,
  month     = {Aug 23--Aug 27},
  address   = {Geneva, Switzerland},
  publisher = {COLING},
  pages     = {1179--1185}
}