A word clustering approach for language model-based sentence retrieval in question answering systems

Saeedeh Momtazi, Dietrich Klakow. A word clustering approach for language model-based sentence retrieval in question answering systems. In David Wai-Lok Cheung, Il-Yeol Song, Wesley W. Chu, Xiaohua Hu, Jimmy J. Lin, editors, Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009. pages 1911-1914, ACM, 2009. [doi]

@inproceedings{MomtaziK09,
  title = {A word clustering approach for language model-based sentence retrieval in question answering systems},
  author = {Saeedeh Momtazi and Dietrich Klakow},
  year = {2009},
  doi = {10.1145/1645953.1646263},
  url = {http://doi.acm.org/10.1145/1645953.1646263},
  tags = {rule-based, modeling language, language modeling, systematic-approach},
  researchr = {https://researchr.org/publication/MomtaziK09},
  cites = {0},
  citedby = {0},
  pages = {1911-1914},
  booktitle = {Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009},
  editor = {David Wai-Lok Cheung and Il-Yeol Song and Wesley W. Chu and Xiaohua Hu and Jimmy J. Lin},
  publisher = {ACM},
  isbn = {978-1-60558-512-3},
}