2987 search results - page 103 / 598 » Multiobjective Query Optimization |
113
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ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
One of the key problems in the field of image processing is object tracking in video. Multiple objects, occlusion, and non-stationary video are some of the challenges that one may...
115
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DEXAW
2007
IEEE
15 years 8 months ago
2007
IEEE
The semantic web represents meta-data as a relation of triples using the RDF data model. We have developed a virtual repository system that enables to process queries to RDF views...
104
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DEXAW
1999
IEEE
15 years 5 months ago
1999
IEEE
This work addresses a problem of optimal query processing in heterogeneous and distributed multidatabase systems. The objective is to nd a method for opimization of global query p...
114
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CEC
2009
IEEE
15 years 8 months ago
2009
IEEE
— In the fields of image processing and recognition, image segmentation is an important basic technique in which an image is partitioned into multiple regions (sets of pixels). ...
102
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ICTAI
2009
IEEE
15 years 8 months ago
2009
IEEE
A multiobjective genetic algorithm to uncover community structure in complex network is proposed. The algorithm optimizes two objective functions able to identify densely connecte...