@inProceedings{chen2016featuremf, author = {Chen, Yun-Nung and Sun, Ming and Rudnicky, Alexander I. and Gershman, Anatole} title = {Unsupervised User Intent Modeling by Feature-Enriched Matrix Factorization}, booktitle = {Proceedings of The 41st IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)}, year = {2016}, address = {Shanghai, China}, organization = {IEEE} }