Paper: Collective Semantic Role Labeling on Open News Corpus by Leveraging Redundancy

ACL ID C10-2083
Title Collective Semantic Role Labeling on Open News Corpus by Leveraging Redundancy
Venue International Conference on Computational Linguistics
Session Poster Session
Year 2010
Authors

We propose a novel MLN-based method that collectively conducts SRL on groups of news sentences. Our method is built upon a baseline SRL, which uses no parsers and leverages redundancy. We evaluate our method on a manually labeled news corpus and demonstrate that news redundancy significantly im- proves the performance of the baseline, e.g., it improves the F-score from 64.13% to 67.66%. *