C. Callison-Burch, P. Koehn, и M. Osborne. Proceedings of the main conference on Human Language Technology Conference of the North American Chapter of the Association of Computational Linguistics, стр. 17--24. Association for Computational Linguistics, (2006)
E. Sumita, и H. Iida. Proceedings of the 29th annual meeting on Association for Computational Linguistics, стр. 185--192. Association for Computational Linguistics, (1991)
K. Papineni, S. Roukos, T. Ward, и W. Zhu. Proceedings of the 40th annual meeting on association for computational linguistics, стр. 311--318. Association for Computational Linguistics, (2002)
D. Chiang. Proceedings of the 43rd Annual Meeting on Association for Computational Linguistics, стр. 263--270. Association for Computational Linguistics, (2005)