@InProceedings{brill-dumais-banko:2002:EMNLP02,
  author    = {Eric Brill  and  Susan Dumais  and  Michele Banko},
  title     = {An Analysis of the AskMSR Question-Answering System},
  booktitle = {Proceedings of the 2002 Conference on Empirical Methods in Natural Language Processing},
  month     = {July},
  year      = {2002},
  publisher = {Association for Computational Linguistics},
  pages     = {257--264},
  url       = {http://www.aclweb.org/anthology/W02-1033},
  doi       = {10.3115/1118693.1118726}
}