Semantic smoothing and fabrication of phrase pairs for SMT Boxing Chen author Roland Kuhn author George Foster author 2011-dec 8-9 text Proceedings of the 8th International Workshop on Spoken Language Translation: Evaluation Campaign Marcello Federico editor Mei-Yuh Hwang editor Margit Rödder editor Sebastian Stüker editor San Francisco, California conference publication chen-etal-2011-semantic https://aclanthology.org/2011.iwslt-evaluation.19/ 2011-dec 8-9 144 150