@InProceedings{wang-EtAl:2013:IJCNLP2,
  author    = {Wang, Dandan  and  Chen, Qingcai  and  Wang, Xiaolong  and  Yu, Bingyang},
  title     = {Automatic Corpora Construction for Text Classification},
  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     = {726--732},
  url       = {http://www.aclweb.org/anthology/I13-1086}
}