Semi-supervised Structured Prediction with Neural CRF Autoencoder Xiao Zhang author Yong Jiang author Hao Peng author Kewei Tu author Dan Goldwasser author 2017-09 text Proceedings of the 2017 Conference on Empirical Methods in Natural Language Processing Martha Palmer editor Rebecca Hwa editor Sebastian Riedel editor Association for Computational Linguistics Copenhagen, Denmark conference publication zhang-etal-2017-semi 10.18653/v1/D17-1179 https://aclanthology.org/D17-1179/ 2017-09 1701 1711