@InProceedings{stoyanchev-song-lahti:2008:IR4QA,
  author    = {Stoyanchev, Svetlana  and  Song, Young Chol  and  Lahti, William},
  title     = {Exact Phrases in Information Retrieval for Question Answering},
  booktitle = {Coling 2008: Proceedings of the 2nd workshop on Information Retrieval for Question Answering},
  month     = {August},
  year      = {2008},
  address   = {Manchester, UK},
  publisher = {Coling 2008 Organizing Committee},
  pages     = {9--16},
  url       = {http://www.aclweb.org/anthology/W08-1802}
}