When to Finish? Optimal Beam Search for Neural Text Generation (modulo beam size) Liang Huang author Kai Zhao author Mingbo Ma 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 huang-etal-2017-finish 10.18653/v1/D17-1227 https://aclanthology.org/D17-1227/ 2017-09 2134 2139