2.2k citations · 5.7k across the 55 of their papers we have counts for
Showing 2006 · cs.IRShow all
2 papers · 2 filters
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…