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AMR
2005
Springer
15 years 3 months ago
2005
Springer
Many different communities have conducted research on the efficacy of relevance feedback in multimedia information systems. Unlike text IR, performance evaluation of multimedia IR...
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IPM
2010
14 years 7 months ago
2010
Focusing on the context of XML retrieval, in this paper we propose a general methodology for managing structured queries (involving both content and structure) within any given st...
SIGIR
2008
ACM
14 years 9 months ago
2008
ACM
Relevance evaluation is an essential part of the development and maintenance of information retrieval systems. Yet traditional evaluation approaches have several limitations; in p...
SIBGRAPI
2003
IEEE
2003
IEEE
Using Efficient Visual Exploration Techniques to Evaluate Features for Content-Based Image Retrieval
15 years 3 months ago
This paper presents a novel visual approach to evaluate, in a fast and effective way, the development of new image feature extraction techniques concerning content-based image ret...
LREC
2008
14 years 11 months ago
2008
The re-use of spoken word audio collections maintained by audiovisual archives is severely hindered by their generally limited access. The CHoral project, which is part of the CAT...