@inProceedings{ChenSummar:2011,
  author    = {Chen, Y.-N. and Huang, Y. and Yeh, C.-F. and Lee, L.-S.}
  title	    = {Spoken lecture summarization by random walk over a graph constructed with automatically extracted key terms},
  booktitle = {Proceedings of 12th Annual Conference of the International Speech Communication Association (InterSpeech)},
  pages	    = {},
  year	    = {2011},
  address   = {Florence, Italy},
  publisher = {ISCA},
  url	    = {http://www.cs.cmu.edu/~yvchen/doc/IS11_Summar.pdf};
}