We investigate whether one can determine from the transcripts of U.S. Congressional floor debates whether the speeches represent support of or opposition to proposed legislation. To address this problem, we exploit the fact that these speeches occur as part of a discussion; this allows us to use sources of information regarding relationships between discourse segments, such as whether a given utterance indicates agreement with the opinion expressed by another. We find that the incorporation of such information yields substantial improvements over classifying speeches in isolation.
Get out the vote: Determining support or opposition from Congressional floor-debate transcripts
Matt Thomas,B. Pang,Lillian Lee
Published 2006 in Conference on Empirical Methods in Natural Language Processing
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- Publication year
2006
- Venue
Conference on Empirical Methods in Natural Language Processing
- Publication date
2006-07-12
- Fields of study
Physics, Computer Science, Political Science
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