Publication Details
Title: Coreference Semantics from Web Features
Author: M. Bansal and D. Klein
Group: AI
Date: July 2012
PDF: https://www.icsi.berkeley.edu/pubs/ai/conferencesemantics12.pdf
Overview:
To address semantic ambiguities in coreference resolution, we use Web n-gram features that capture a range of world knowledge in a diffuse but robust way. Specifically, we exploit short-distance cues to hypernymy, semantic compatibility, and semantic context, as well as general lexical co-occurrence. When added to a state-of-the-art coreference baseline, ourWeb features give significant gains on multiple datasets (ACE 2004 and ACE 2005) and metrics (MUC and B3), resulting in the best results reported to date for the end-to-end task of coreference resolution.
Bibliographic Information:
Proceedings of the 50th Annual Meeting of the Association of Computational Linguistics (ACL 2012), Jeju, Korea
Bibliographic Reference:
M. Bansal and D. Klein. Coreference Semantics from Web Features. Proceedings of the 50th Annual Meeting of the Association of Computational Linguistics (ACL 2012), Jeju, Korea, July 2012
Author: M. Bansal and D. Klein
Group: AI
Date: July 2012
PDF: https://www.icsi.berkeley.edu/pubs/ai/conferencesemantics12.pdf
Overview:
To address semantic ambiguities in coreference resolution, we use Web n-gram features that capture a range of world knowledge in a diffuse but robust way. Specifically, we exploit short-distance cues to hypernymy, semantic compatibility, and semantic context, as well as general lexical co-occurrence. When added to a state-of-the-art coreference baseline, ourWeb features give significant gains on multiple datasets (ACE 2004 and ACE 2005) and metrics (MUC and B3), resulting in the best results reported to date for the end-to-end task of coreference resolution.
Bibliographic Information:
Proceedings of the 50th Annual Meeting of the Association of Computational Linguistics (ACL 2012), Jeju, Korea
Bibliographic Reference:
M. Bansal and D. Klein. Coreference Semantics from Web Features. Proceedings of the 50th Annual Meeting of the Association of Computational Linguistics (ACL 2012), Jeju, Korea, July 2012