Research on Expert Search at Enterprise Track of TREC 2005

  title={Research on Expert Search at Enterprise Track of TREC 2005},
  author={Yunbo Cao and Jingjing Liu and Shenghua Bao and Hang Li},
In this research, we propose a new evidence-oriented framework to expert search. Here, the evidence is defined as a quadruple, <Query, Expert, Relation, Document>. Each quadruple denotes that a "Query" and an "Expert", with a certain "Relation" between them, are found in a specific "Document". In the proposed framework, the task of Expert Search can be accomplished in three steps, namely, 1) evidence extraction, 2) evidence quality evaluation, and 3) evidence merging. Thus, our experiments… CONTINUE READING
Highly Cited
This paper has 129 citations. REVIEW CITATIONS

7 Figures & Tables



Citations per Year

130 Citations

Semantic Scholar estimates that this publication has 130 citations based on the available data.

See our FAQ for additional information.