17288 search results - page 215 / 3458 » Hybrid Optimizations: Which Optimization Algorithm to Use |
132
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ESA
2005
Springer
15 years 9 months ago
2005
Springer
Histograms are used in many ways in conventional databases and in data stream processing for summarizing massive data distributions. Previous work on constructing histograms on da...
126
Voted
GLOBECOM
2010
IEEE
15 years 1 months ago
2010
IEEE
Abstract--Cognitive radios (CRs) are devices that access spectrum opportunistically taking advantage of unused portions of licensed spectrum. Therefore, depending on the licensed r...
130
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DCC
2002
IEEE
16 years 3 months ago
2002
IEEE
We present a technique designed aiming to improve the compression of the Edgebreaker CLERS string for large and regular meshes, where regularity is understood as the compactness o...
127
Voted
ECAI
2004
Springer
15 years 9 months ago
2004
Springer
Super solutions are a mechanism to provide robustness to constraint programs [10]. They are solutions in which, if a small number of variables lose their values, we are guaranteed ...
139
Voted
CORR
2007
Springer
15 years 3 months ago
2007
Springer
—We consider the problem of minimizing upper bounds and maximizing lower bounds on information rates of stationary and ergodic discrete-time channels with memory. The channels we...