TY - CHAP A1 - Thomas, M. A1 - Pang, B. A1 - Lee, L. T1 - Get out the vote: Determining support or opposition from Congressional floor-debate transcripts Y1 - 2006 DO - 10.3115/1610075.1610122 T2 - Proceedings of the 2006 Conference on Empirical Methods in Natural Language Processing ER -