Phrase Linguistic Classification and Generalization for Improving Statistical Machine Translation Adrià de Gispert author 2005-06 text Proceedings of the ACL Student Research Workshop Chris Callison-Burch editor Stephen Wan editor Association for Computational Linguistics Ann Arbor, Michigan conference publication de-gispert-2005-phrase https://aclanthology.org/P05-2012/ 2005-06 67 72