507 search results - page 82 / 102 » Adaptive relevance feedback in information retrieval |
MIR
2010
ACM
13 years 10 months ago
2010
ACM
Multimedia ranking algorithms are usually user-neutral and measure the importance and relevance of documents by only using the visual contents and meta-data. However, users’ int...
SIGIR
1998
ACM
13 years 8 months ago
1998
ACM
Ranked queries are used to locate relevant documents in text databases. In a ranked query a list of terms is specified, then the documents that most closely match the query are re...
CIKM
2004
Springer
14 years 11 days ago
2004
Springer
In this paper we study the problem of collecting training samples for building enterprise taxonomies. We develop a computer-aided tool named InfoAnalyzer, which can effectively as...
AH
2008
Springer
14 years 3 months ago
2008
Springer
The motivation behind many Information Retrieval systems is to identify and present relevant information to people given their current goals and needs. Learning about user preferen...
WWW
2010
ACM
14 years 29 days ago
2010
ACM
Web search is generally motivated by an information need. Since asking well-formulated questions is the fastest and the most natural way to obtain information for human beings, al...