@InProceedings{ageev-lagun-agichtein:2013:EMNLP,
  author    = {Ageev, Mikhail  and  Lagun, Dmitry  and  Agichtein, Eugene},
  title     = {The Answer is at your Fingertips: Improving Passage Retrieval for Web Question Answering with Search Behavior Data},
  booktitle = {Proceedings of the 2013 Conference on Empirical Methods in Natural Language Processing},
  month     = {October},
  year      = {2013},
  address   = {Seattle, Washington, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {1011--1021},
  url       = {http://www.aclweb.org/anthology/D13-1103}
}