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95
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HAIS
2009
Springer
15 years 5 months ago
A GA(TS) Hybrid Algorithm for Scheduling in Computational Grids
The hybridization of heuristics methods aims at exploring the synergies among stand alone heuristics in order to achieve better results for the optimization problem under study. In...
Fatos Xhafa, Juan Antonio Gonzalez, Keshav P. Daha...
80
Voted
DATE
2004
IEEE
147views Hardware» more  DATE 2004»
15 years 4 months ago
Automatic Tuning of Two-Level Caches to Embedded Applications
The power consumed by the memory hierarchy of a microprocessor can contribute to as much as 50% of the total microprocessor system power, and is thus a good candidate for optimiza...
Ann Gordon-Ross, Frank Vahid, Nikil Dutt
HEURISTICS
1998
103views more  HEURISTICS 1998»
15 years 8 days ago
Computing Approximate Solutions of the Maximum Covering Problem with GRASP
We consider the maximum covering problem, a combinatorial optimization problem that arises in many facility location problems. In this problem, a potential facility site covers a s...
Mauricio G. C. Resende
FLAIRS
2007
15 years 2 months ago
Learning to Identify Global Bottlenecks in Constraint Satisfaction Search
Using information from failures to guide subsequent search is an important technique for solving combinatorial problems in domains such as boolean satisfiability (SAT) and constr...
Diarmuid Grimes, Richard J. Wallace
ESA
2008
Springer
136views Algorithms» more  ESA 2008»
15 years 2 months ago
Oblivious Randomized Direct Search for Real-Parameter Optimization
The focus is on black-box optimization of a function f : RN R given as a black box, i. e. an oracle for f-evaluations. This is commonly called direct search, and in fact, most meth...
Jens Jägersküpper