@InProceedings{liu-EtAl:2015:NAACL-HLT2,
  author    = {Liu, Xiaodong  and  Gao, Jianfeng  and  He, Xiaodong  and  Deng, Li  and  Duh, Kevin  and  Wang, Ye-Yi},
  title     = {Representation Learning Using Multi-Task Deep Neural Networks for Semantic Classification and Information Retrieval},
  booktitle = {Proceedings of the 2015 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies},
  month     = {May--June},
  year      = {2015},
  address   = {Denver, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {912--921},
  url       = {http://www.aclweb.org/anthology/N15-1092}
}