@InProceedings{GildeaSattaZhang-acl06, author = {Daniel Gildea and Giorgio Satta and Hao Zhang}, title = {Factoring Synchronous Grammars by Sorting}, booktitle = {Proceedings of the International Conference on Computational Linguistics/Association for Computational Linguistics (COLING/ACL-06) Poster Session}, year = {2006}, pages = {279--286}, address = {Sydney}, URL = {http://www.cs.rochester.edu/~gildea/pubs/gildea-satta-zhang-acl06.pdf} }