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GECCO
2004
Springer
16 years 27 days ago
Winnowing Wheat from Chaff: The Chunking GA
In this work, we investigate the ability of a Chunking GA (ChGA) to reduce the size of variable length chromosomes and control bloat. The ChGA consists of a standard genetic algori...
Hal Stringer, Annie S. Wu
193
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IMR
2004
Springer
16 years 27 days ago
Anisotropic Mesh Gradation Control
The paper presents an a priori procedure to control the element size and shape variation for meshing algorithms governed by anisotropic sizing specifications. The field of desir...
Xiangrong Li, Jean-François Remacle, Nicola...
MWCN
2004
Springer
16 years 26 days ago
On Selecting Nodes to Improve Estimated Positions
— We consider node localization problems in ad hoc wireless networks in which two types of nodes are considered: nodes with self-locating capability like GPS and nodes with no se...
Erwan Ermel, Anne Fladenmuller, Guy Pujolle, Andr&...
PPSN
2004
Springer
16 years 26 days ago
Constrained Evolutionary Optimization by Approximate Ranking and Surrogate Models
Abstract. The paper describes an evolutionary algorithm for the general nonlinear programming problem using a surrogate model. Surrogate models are used in optimization when model ...
Thomas Philip Runarsson
SAINT
2003
IEEE
16 years 24 days ago
Planning For Web Services the Hard Way
In this paper we outline a framework for performing automated discovery, composition and execution of web services based solely on the information available in interface descripti...
Mark James Carman, Luciano Serafini