@inproceedings{neubig12acl, title = {Machine Translation without Words through Substring Alignment}, author = {Graham Neubig and Taro Watanabe and Shinsuke Mori and Tatsuya Kawahara}, booktitle = {The 50th Annual Meeting of the Association for Computational Linguistics (ACL)}, address = {Jeju, Korea}, month = {July}, pages = {165--174}, url = {http://www.phontron.com/paper/neubig12acl.pdf}, year = {2012} }