@inProceedings{sun2015learning,
  author    = {Sun, M. and Chen, Y.-N. and and Rudnicky, A. I.}
  title	    = {Learning {OOV} through semantic relatedness in spoken dialog systems},
  booktitle = {Proceedings of 16th Annual Conference of the International Speech Communication Association (INTERSPEECH)},
  pages	    = {},
  year	    = {2015},
  address   = {Dresden, Germany},
  publisher = {ISCA},
  url	    = {http://www.cs.cmu.edu/~yvchen/doc/IS15_OOV.pdf};
}