392 search results - page 30 / 79 » Elicitation and use of relevance feedback information |
86
Voted
CIKM
2008
Springer
14 years 11 months ago
2008
Springer
We present a passage relevance model for integrating syntactic and semantic evidence of biomedical concepts and topics using a probabilistic graphical model. Component models of t...
CIKM
2007
Springer
15 years 3 months ago
2007
Springer
As one of the most effective query expansion approaches, local feedback is able to automatically discover new query terms and improve retrieval accuracy for different retrieval ...
80
Voted
CIKM
2006
Springer
15 years 1 months ago
2006
Springer
This work addresses two common problems in search, frequently occurring with underspecified user queries: the top-ranked results for such queries may not contain documents relevan...
WEBI
2010
Springer
14 years 7 months ago
2010
Springer
The current search engine model considers users not trustworthy, so no tools are provided to let them specify what they are looking for or in what context, which severely limits wh...
95
Voted
CIKM
2009
Springer
14 years 10 months ago
2009
Springer
Work on evaluating and improving the relevance of web search engines typically use human relevance judgments or clickthrough data. Both these methods look at the problem of learni...