2894 search results - page 366 / 579 » Latent semantic analysis |
290
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ICDE
2007
IEEE
16 years 8 months ago
2007
IEEE
This paper investigates the view update problem for XML views published from relational data. We consider (possibly) recursively defined XML views, compressed into DAGs and stored...
185
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ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
Shot segmentation provides the basis for almost all high-level video content analysis approaches, validating it as one of the major prerequisites for efficient video semantic ana...
192
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ICWS
2004
IEEE
15 years 8 months ago
2004
IEEE
A conversation protocol is a top-down specification framework which specifies desired global behaviors of a web service composition. In our earlier work [6] we studied the problem...
165
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ENGL
2007
15 years 6 months ago
2007
—This paper presents a novel hybrid method for content based visual information retrieval (CBIR) that combines shape analysis of objects in image with their automatic indexing by...
172
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IJON
2002
15 years 6 months ago
2002
Image content analysis has become an important issue in multimedia processing. Region-based image retrieval systems attempt to reduce the gap between high-level semantics and low-l...