Research on Expert Search at Enterprise Track of TREC 2005

@inproceedings{Cao2005ResearchOE,
  title={Research on Expert Search at Enterprise Track of TREC 2005},
  author={Yunbo Cao and Jingjing Liu and Shenghua Bao and Hang Li},
  booktitle={TREC},
  year={2005}
}
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
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