Improving the IBM Alignment Models Using Variational Bayes Darcey Riley author Daniel Gildea author 2012-07 text Proceedings of the 50th Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers) Haizhou Li editor Chin-Yew Lin editor Miles Osborne editor Gary Geunbae Lee editor Jong C Park editor Association for Computational Linguistics Jeju Island, Korea conference publication riley-gildea-2012-improving https://aclanthology.org/P12-2060/ 2012-07 306 310