The INESC-ID IWSLT07 SMT system João V Graça author Diamantino Caseiro author Luísa Coheur author 2007-oct 15-16 text Proceedings of the Fourth International Workshop on Spoken Language Translation Trento, Italy conference publication graca-etal-2007-inesc https://aclanthology.org/2007.iwslt-1.18/ 2007-oct 15-16