CONF Dighe_ICASSP2017_2017/IDIAP Low-rank and Sparse Soft Targets to Learn Better DNN Acoustic Models Dighe, Pranay Asaei, Afsaneh Bourlard, Hervé EXTERNAL https://publications.idiap.ch/attachments/papers/2017/Dighe_ICASSP2017_2017.pdf PUBLIC Proceedings of 2017 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2017) 2017