Robustness and Generalization of Role Sets: PropBank vs. VerbNet

This paper presents an empirical study on the robustness and generalization of two alternative role sets for semantic role labeling: PropBank numbered roles and VerbNet thematic roles. By testing a state

• Type: Conference
• Year: 2008
• Where: ACL
• Authors: Beñat Zapirain, Eneko Agirre, Lluís Màrquez
• Keywords: ACL 2008, Alternative Role, Computational Linguistics, Role Set, Thematic Roles