Unsupervised Neural Hidden Markov Models Ke M Tran author Yonatan Bisk author Ashish Vaswani author Daniel Marcu author Kevin Knight author 2016-11 text Proceedings of the Workshop on Structured Prediction for NLP Kai-Wei Chang editor Ming-Wei Chang editor Alexander Rush editor Vivek Srikumar editor Association for Computational Linguistics Austin, TX conference publication tran-etal-2016-unsupervised 10.18653/v1/W16-5907 https://aclanthology.org/W16-5907/ 2016-11 63 71