SIGIR
2008
ACM
13 years 4 months ago
2008
ACM
We introduce a novel approach to expert finding based on multi-step relevance propagation from documents to related candidates. Relevance propagation is modeled with an absorbing ...
TREC
2007
13 years 5 months ago
2007
This paper describes several approaches which we used for the expert search task of the TREC 2007 Enterprise track. We studied several methods of relevance propagation from docume...
CIKM
2006
Springer
13 years 8 months ago
2006
Springer
A major challenge in developing models for hypertext retrieval is to effectively combine content information with the link structure available in hypertext collections. Although s...
SIGIR
2005
ACM
13 years 10 months ago
2005
ACM
Different from traditional information retrieval, both content and structure are critical to the success of Web information retrieval. In recent years, many relevance propagation ...