@inProceedings{chen2015matrix,
  author    = {Chen, Y.-N. and Wang, W. Y. and Gershman, A. and Rudnicky, A. I.}
  title	    = {Matrix factorization with knowledge graph propagation for unsupervised spoken language understanding},
  booktitle = {Proceedings of The 53rd Annual Meeting of the Association for Computational Linguistics and The 7th International Joint Conference of the Asian Federation of Natural Language Processing},
  pages	    = {},
  year	    = {2015},
  address   = {Beijing, China},
  publisher = {ACL}
}