17543 search results - page 3307 / 3509 » Stochastic Optimization Algorithms |
204
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TCSV
2002
15 years 6 months ago
2002
Abstract--The emerging video coding standard MPEG-4 enables various content-based functionalities for multimedia applications. To support such functionalities, as well as to improv...
173
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TJS
2002
15 years 6 months ago
2002
Although it is increasingly difficult for large scientific programs to attain a significant fraction of peak performance on systems based on microprocessors with substantial instr...
175
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VLDB
2002
ACM
15 years 6 months ago
2002
ACM
Star queries are the most prevalent kind of queries in data warehousing, OLAP and business intelligence applications. Thus, there is an imperative need for efficiently processing ...
184
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VLDB
2002
ACM
15 years 6 months ago
2002
ACM
All existing proposals for querying XML (e.g., XQuery) rely on a pattern-specification language that allows (1) path navigation and branching through the label structure of the XM...
177
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VLSISP
2002
15 years 6 months ago
2002
A new and efficient class of nonlinear receivers is introduced for digital communication systems. These "iterated-decision" receivers use optimized multipass algorithms t...