Academic Commons

Presentations (Communicative Events)

Use of deep linguistic features for the recognition and labeling of semantic arguments

Chen, John; Rambow, Owen

We use deep linguistic features to predict semantic roles on syntactic arguments, and show that these perform considerably better than surface-oriented features. We also show that predicting labels from a "lightweight" parser that generates deep syntactic features performs comparably to using a full parser that generates only surface syntactic features.


More About This Work

Academic Units
Computer Science
Proceedings of the 2003 Conference on Empirical Methods in Natural Language Processing (EMNLP-03)
Published Here
May 10, 2013
Academic Commons provides global access to research and scholarship produced at Columbia University, Barnard College, Teachers College, Union Theological Seminary and Jewish Theological Seminary. Academic Commons is managed by the Columbia University Libraries.