Across the internet, a significant amount of information resides in non-spoken, unstructured language repositories such as news articles, Wikipedia, and weblogs. The goal of semantic role labeling is to uncover the basic semantic structure of these texts by identifying events and event participants. Traditional research in this area has focused on events denoted by verbal predicates. Furthermore, the scope of participant identification has usually been restricted to the sentence containing the predicate of interest. This project extends traditional semantic role labeling in two important ways. First, it investigates semantic role labeling for nominal (i.e., noun-based) predicates, which are prominent carriers of semantic information. Second, it relaxes the scope of participant identification to include all sentences in a textual discourse. Together, these two extensions provide a more complete account of textual meaning and discourse coherence.
Consider citing the following works of us:
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Semantic Role Labeling of Implicit Arguments for Nominal Predicates. M. Gerber and J. Y. Chai. Computational Linguistics, vol. 38, issue 4, Pages 755-798, November 2012.
@article{gerber2012semantic, title={Semantic role labeling of implicit arguments for nominal predicates}, author={Gerber, Matthew and Chai, Joyce Y}, journal={Computational Linguistics}, volume={38}, number={4}, pages={755--798}, year={2012}, publisher={MIT Press} } -
Beyond NomBank: A Study of Implicit Arguments for Nominal Predicates. M. Gerber and J. Y. Chai. Proceedings of the Conference of the Association for Computational Linguistics.. Uppsala, Sweden. July 2010.
@inproceedings{gerber-chai-2010-beyond, title = "Beyond {N}om{B}ank: A Study of Implicit Arguments for Nominal Predicates", author = "Gerber, Matthew and Chai, Joyce", booktitle = "Proceedings of the 48th Annual Meeting of the Association for Computational Linguistics", month = jul, year = "2010", address = "Uppsala, Sweden", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/P10-1160", pages = "1583--1592", } -
The Role of Implicit Argumentation in Nominal SRL. M. Gerber, J. Y. Chai, and A. Meyers. Proceedings of the Conference of the North American Chapter of the Association for Computational Linguistics. Boulder, CO, USA. June, 2009.
@inproceedings{gerber-etal-2009-role, title = "The Role of Implicit Argumentation in Nominal {SRL}", author = "Gerber, Matthew and Chai, Joyce and Meyers, Adam", booktitle = "Proceedings of Human Language Technologies: The 2009 Annual Conference of the North {A}merican Chapter of the Association for Computational Linguistics", month = jun, year = "2009", address = "Boulder, Colorado", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/N09-1017", pages = "146--154", }