Improved Models of Distortion Cost for Statistical Machine Translation Spence Green author Michel Galley author Christopher D Manning author 2010-06 text Human Language Technologies: The 2010 Annual Conference of the North American Chapter of the Association for Computational Linguistics Ron Kaplan editor Jill Burstein editor Mary Harper editor Gerald Penn editor Association for Computational Linguistics Los Angeles, California conference publication green-etal-2010-improved https://aclanthology.org/N10-1129/ 2010-06 867 875