@inproceedings{matrixfactorizationwithknowledgegraph,
  title = {Matrix Factorization with Knowledge Graph Propagation for Unsupervised Spoken Language Understanding},
  author = {Yun-Nung Chen and William Yang Wang and Anatole Gershman and Alex Rudnicky and er},
  year = {2015},
  booktitle = {IJCNLP 2015 7},
  url = {https://aclanthology.org/P15-1047},
}