1391 search results - page 154 / 279 » Knowledge Retrieval (KR) |
146
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SIGIR
2004
ACM
15 years 12 months ago
2004
ACM
Although text categorization is a burgeoning area of IR research, readily available test collections in this field are surprisingly scarce. We describe a methodology and system (...
189
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ICCV
2003
IEEE
15 years 11 months ago
2003
IEEE
Relevance feedback (RF) is an interactive process which refines the retrievals by utilizing user’s feedback history. Most researchers strive to develop new RF techniques and ign...
138
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ECAI
2006
Springer
15 years 10 months ago
2006
Springer
This paper contributes to a facet from the area of Web Information Retrieval that has recently received much attention: The satisfaction of a user's personal information need ...
203
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IRCDL
2008
15 years 8 months ago
2008
Annotation and retrieval tools for multimedia digital libraries have to cope with the complexity of multimedia content. In particular, when dealing with video content, annotation ...
200
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BMCBI
2008
15 years 6 months ago
2008
Background: The construction of literature-based networks of gene-gene interactions is one of the most important applications of text mining in bioinformatics. Extracting potentia...