Statistical Models for Unsupervised Prepositional Phrase Attachment Adwait Ratnaparkhi author 1998-08 text 36th Annual Meeting of the Association for Computational Linguistics and 17th International Conference on Computational Linguistics, Volume 2 Association for Computational Linguistics Montreal, Quebec, Canada conference publication ratnaparkhi-1998-statistical-models 10.3115/980691.980746 https://aclanthology.org/P98-2177/ 1998-08 1079 1085