Universities of Avignon & Lyon III at TREC 2008: Enterprise Track

Universities of Avignon and Lyon III at TREC 2008: Enterprise Track

University of Twente at the TREC 2008 Enterprise Track: Using the Global Web as an Expertise Evidence Source

This paper describes the details of our participation in expert search task of the TREC 2007 Enterprise track.

DERI at TREC 2008 Enterprise Search Track

The University of Amsterdam at TREC 2008 Blog , Enterprise , and Relevance Feedback

We describe the participation of the University of Amsterdam’s ILPS group in the blog, enterprise and relevance feedback track at TREC 2008. Our main preliminary conclusions are that estimating mixture weights for external expansion in blog post retrieval is non-trivial and we need more analysis to find out why it works better for blog distillation than for blog post retrieval. For the relevanc...

THUIR at TREC 2008: Enterprise Track

We participate in document search and expert search of Enterprise Track in TREC2008. The corpus and tasks are same as the year before. Different from TREC 2007, the topics come from CSIRO Enquiries, and the topic statements are richer and more colloquial.. In document search, we look into the key resource page pre-selection, the use of anchor text, query classification, and multi-field search. ...