Some Experiments with a Convex IBM Model 2 Andrei Simion author Michael Collins author Cliff Stein author 2014-04 text Proceedings of the 14th Conference of the European Chapter of the Association for Computational Linguistics, volume 2: Short Papers Shuly Wintner editor Stefan Riezler editor Sharon Goldwater editor Association for Computational Linguistics Gothenburg, Sweden conference publication simion-etal-2014-experiments 10.3115/v1/E14-4035 https://aclanthology.org/E14-4035/ 2014-04 180 184