@InProceedings{wetzel-bond:2012:SSST-6, author = {Wetzel, Dominikus and Bond, Francis}, title = {Enriching Parallel Corpora for Statistical Machine Translation with Semantic Negation Rephrasing}, booktitle = {Proceedings of the Sixth Workshop on Syntax, Semantics and Structure in Statistical Translation}, month = {July}, year = {2012}, address = {Jeju, Republic of Korea}, publisher = {Association for Computational Linguistics}, pages = {20--29}, url = {http://www.aclweb.org/anthology/W12-4203} }