@InProceedings{du-EtAl:2005:HLTEMNLP,
  author    = {Du, Yongping  and  Meng, Helen  and  Huang, Xuanjing  and  Wu, Lide},
  title     = {The Use of Metadata, Web-derived Answer Patterns and Passage Context to Improve Reading Comprehension Performance},
  booktitle = {Proceedings of Human Language Technology Conference and Conference on Empirical Methods in Natural Language Processing},
  month     = {October},
  year      = {2005},
  address   = {Vancouver, British Columbia, Canada},
  publisher = {Association for Computational Linguistics},
  pages     = {604--611},
  url       = {http://www.aclweb.org/anthology/H/H05/H05-1076}
}