3715 search results - page 190 / 743 » A Space Optimization for FP-Growth |
145
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ICDCS
2007
IEEE
16 years 9 days ago
2007
IEEE
When there are multiple queries posed to the resourceconstrained wireless sensor network, it is critical to process them efficiently. In this paper, we propose a Two-Tier Multipl...
166
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CEC
2009
IEEE
15 years 10 months ago
2009
IEEE
Abstract—A number of population based optimization algorithms have been proposed in recent years to solve unconstrained and constrained single and multi-objective optimization pr...
160
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CEC
2010
IEEE
15 years 7 months ago
2010
IEEE
A new stochastic optimization algorithm referred to by the authors as the `Mean-Variance Optimization' (MVO) algorithm is presented in this paper. MVO falls into the category ...
155
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TCAD
2008
15 years 5 months ago
2008
Abstract--In this paper, we propose track routing and optimization for yield (TROY), the first track router for the optimization of yield loss due to random defects. As the probabi...
157
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VLDB
2002
ACM
15 years 5 months ago
2002
ACM
The cost of a query plan depends on many parameters, such as predicate selectivities and available memory, whose values may not be known at optimization time. Parametric query opt...