Paper: Identifying Semantic Roles Using Combinatory Categorial Grammar

ACL ID W03-1008
Title Identifying Semantic Roles Using Combinatory Categorial Grammar
Venue Conference on Empirical Methods in Natural Language Processing
Session Main Conference
Year 2003
Authors

We present a system for automatically identifying PropBank-style semantic roles based on the output of a statistical parser for Combinatory Categorial Grammar. This system performs at least as well as a system based on a traditional Treebank parser, and outperforms it on core argu- ment roles.