MaTrEx: the DCU machine translation system for IWSLT 2007 Hany Hassan author Yanjun Ma author Andy Way author 2007-oct 15-16 text Proceedings of the Fourth International Workshop on Spoken Language Translation Trento, Italy conference publication hassan-etal-2007-matrex https://aclanthology.org/2007.iwslt-1.10/ 2007-oct 15-16