2.2k citations · 5.7k across the 55 of their papers we have counts for
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cs.CL2006★ 164 cited
Get out the vote: Determining support or opposition from Congressional floor-debate transcripts
Matt Thomas, Bo Pang, Lillian Lee
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. T…
cs.IR2006★ 9 cited
Better than the real thing? Iterative pseudo-query processing using cluster-based language models
Oren Kurland, Lillian Lee, Carmel Domshlak
We present a novel approach to pseudo-feedback-based ad hoc retrieval that uses language models induced from both documents and clusters. First, we treat the pseudo-feedback docume…
cs.IR2006★ 22 cited
PageRank without hyperlinks: Structural re-ranking using links induced by language models
Oren Kurland, Lillian Lee
Inspired by the PageRank and HITS (hubs and authorities) algorithms for Web search, we propose a structural re-ranking approach to ad hoc information retrieval: we reorder the docu…