@inproceedings{pakhomov:2002:ACL, author = {Pakhomov, Serguei}, title = {Semi-Supervised Maximum Entropy Based Approach to Acronym and Abbreviation Normalization in Medical Texts }, booktitle = {Proceedings of the 40th Annual Meeting of the Association for Computational Linguistics (ACL)}, year = 2002, pages = {160--167} }