@InProceedings{debroy-zeng:2012:PAPERS,
  author    = {Deb Roy, Suman  and  Zeng, Wenjun},
  title     = {A Computational Cognitive Model for Semantic Sub-Network Extraction from Natural Language Queries},
  booktitle = {Proceedings of COLING 2012},
  month     = {December},
  year      = {2012},
  address   = {Mumbai, India},
  publisher = {The COLING 2012 Organizing Committee},
  pages     = {727--744},
  url       = {http://www.aclweb.org/anthology/C12-1045}
}