@inproceedings{DBLP:conf/emnlp/UtiyamaY06,
  author    = {Masao Utiyama and
               Mikio Yamamoto},
  title     = {Relevance Feedback Models for Recommendation},
  booktitle = {EMNLP},
  year      = {2006},
  pages     = {449-456},
  ee        = {http://www.aclweb.org/anthology/W06-1653},
  crossref  = {DBLP:conf/emnlp/2006},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/emnlp/2006,
  editor    = {Dan Jurafsky and
               {\'E}ric Gaussier},
  title     = {EMNLP 2007, Proceedings of the 2006 Conference on Empirical
               Methods in Natural Language Processing, 22-23 July 2006,
               Sydney, Australia},
  booktitle = {EMNLP},
  publisher = {ACL},
  year      = {2006},
  isbn      = {1-932432-73-6},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}