@InProceedings{catherine-EtAl:2013:IJCNLP,
  author    = {Catherine, Rose  and  Gangadharaiah, Rashmi  and  Visweswariah, Karthik  and  Raghu, Dinesh},
  title     = {Semi-Supervised Answer Extraction from Discussion Forums},
  booktitle = {Proceedings of the Sixth International Joint Conference on Natural Language Processing},
  month     = {October},
  year      = {2013},
  address   = {Nagoya, Japan},
  publisher = {Asian Federation of Natural Language Processing},
  pages     = {1--9},
  url       = {http://www.aclweb.org/anthology/I13-1001}
}