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» Design of Iterated Local Search Algorithms
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TELSYS
2011
207views Education» more  TELSYS 2011»
14 years 4 months ago
GRASP: basic components and enhancements
GRASP (Greedy Randomized Adaptive Search Procedures) is a multistart metaheuristic for producing good-quality solutions of combinatorial optimization problems. Each GRASP iteration...
Paola Festa, Mauricio G. C. Resende
122
Voted
IJCAI
2003
14 years 11 months ago
Backbone Guided Local Search for Maximum Satisfiability
Maximum satisfiability (Max-SAT) is more general and more difficult to solve than satisfiability (SAT). In this paper, we first investigate the effectiveness of Walksat, one of th...
Weixiong Zhang, Ananda Rangan, Moshe Looks
ISPD
2005
ACM
116views Hardware» more  ISPD 2005»
15 years 3 months ago
A fast algorithm for power grid design
This paper presents an efficient heuristic algorithm to design a power distribution network of a chip by employing a successive partitioning and grid refinement scheme. In an it...
Jaskirat Singh, Sachin S. Sapatnekar
AAAI
2006
14 years 11 months ago
Local-Search Techniques for Boolean Combinations of Pseudo-Boolean Constraints
Some search problems are most directly specified by boolean combinations of pseudo-boolean constraints. We study a logic PL(PB) whose formulas are of this form, and design local-s...
Lengning Liu, Miroslaw Truszczynski
GECCO
2004
Springer
112views Optimization» more  GECCO 2004»
15 years 3 months ago
Some Issues on the Implementation of Local Search in Evolutionary Multiobjective Optimization
This paper discusses the implementation of local search in evolutionary multiobjective optimization (EMO) algorithms for the design of a simple but powerful memetic EMO algorithm. ...
Hisao Ishibuchi, Kaname Narukawa