A Study on Richer Syntactic Dependencies for Structured Language Modeling Peng Xu author Ciprian Chelba author Frederick Jelinek author 2002-07 text Proceedings of the 40th Annual Meeting of the Association for Computational Linguistics Pierre Isabelle editor Eugene Charniak editor Dekang Lin editor Association for Computational Linguistics Philadelphia, Pennsylvania, USA conference publication xu-etal-2002-study 10.3115/1073083.1073116 https://aclanthology.org/P02-1025/ 2002-07 191 198