433 search results - page 22 / 87 » Learning Collection FUsion Strategies for Information Retrie... |
ICCV
2001
IEEE
14 years 9 months ago
2001
IEEE
We present a statistical model for organizing image collections which integrates semantic information provided by associated text and visual information provided by image features...
JCDL
2004
ACM
14 years 29 days ago
2004
ACM
This paper describes ongoing research into the application of machine learning techniques for improving access to governmental information in complex digital libraries. Under the ...
IRI
2008
IEEE
14 years 1 months ago
2008
IEEE
Linking components with end-user requests for processing is problematic when there are fundamental language differences between component specifications and how individual users s...
SIGIR
2009
ACM
14 years 2 months ago
2009
ACM
Most retrieval models estimate the relevance of each document to a query and rank the documents accordingly. However, such an approach ignores the uncertainty associated with the ...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
Despite the widespread use of BM25, there have been few studies examining its effectiveness on a document description over single and multiple field combinations. We determine t...