3499 search results - page 244 / 700 » On the local optimality of LambdaRank |
135
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CEC
2010
IEEE
15 years 3 months ago
2010
IEEE
In this paper, the dynamic multi-swarm particle swarm optimizer (DMS-PSO) and a sub-regional harmony search (SHS) are hybridized to obtain DMS-PSO-SHS. A Modified multi-trajectory ...
129
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EOR
2008
15 years 2 months ago
2008
This paper is a study of the car sequencing problem, when feature spacing constraints are soft and colors of vehicles are taken into account. Both pseudo-polynomial algorithms and ...
102
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SIAMSC
2008
15 years 1 months ago
2008
Abstract. We present a new derivative-free algorithm, ORBIT, for unconstrained local optimization of computationally expensive functions. A trust-region framework using interpolati...
128
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VLDB
2002
ACM
15 years 1 months ago
2002
ACM
An increasing number of applications use XML data published from relational databases. For speed and convenience, such applications routinely cache this XML data locally and acces...
104
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WIOPT
2010
IEEE
15 years 10 days ago
2010
IEEE
—The paper presents a methodology that combines statistical learning with constraint optimization by locally optimizing Radio Resource Management (RRM) or system parameters of po...