1469 search results - page 29 / 294 » Query Expansion and Query Reduction in Document Retrieval |
51
Voted
ACL
1998
14 years 11 months ago
1998
TREC
2003
14 years 11 months ago
2003
CIKM
2008
Springer
14 years 11 months ago
2008
Springer
Finding biological entities (such as genes or proteins) that satisfy certain conditions from texts is an important and challenging task in biomedical information retrieval and tex...
TREC
2003
14 years 11 months ago
2003
In our entry to the new HARD track, we have investigated two methods of interactively refining user search formulations. One method consists of asking the user to select a number ...
88
Voted
SIGIR
2010
ACM
15 years 1 months ago
2010
ACM
Pseudo-relevance feedback is an effective technique for improving retrieval results. Traditional feedback algorithms use a whole feedback document as a unit to extract words for ...