7960 search results - page 567 / 1592 » Systems for Knowledge and Beliefs |
306
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ICDE
2009
IEEE
16 years 9 months ago
2009
IEEE
Extracting information and insights from large databases is a time-consuming activity and has received considerable research attention recently. In this demo, we present DynaCet - ...
205
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PREMI
2009
Springer
16 years 1 months ago
2009
Springer
This paper proposes a navigational method for mining by collecting evidences from diverse data sources. Since the representation method and even semantics of data elements differ w...
203
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CISS
2008
IEEE
16 years 1 months ago
2008
IEEE
— In this paper, we investigate resource allocation for a multi-user OFDMA cooperative system. Aiming at minimizing the total transmission power under target rate constraints for...
174
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
—We consider the adaptive throughput optimization problem for multiple-input multiple-output (MIMO) systems in Rayleigh fading channels. With perfect channel knowledge at the tra...
159
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— We introduce the concept of fairness at the physicallayer in amplify and forward cooperative diversity systems, which reflects the need for equally allocating the cons...