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GECCO
2003
Springer
132views Optimization» more  GECCO 2003»
14 years 4 months ago
Circuit Bipartitioning Using Genetic Algorithm
Abstract. In this paper, we propose a hybrid genetic algorithm for partitioning a VLSI circuit graph into two disjoint graphs of minimum cut size. The algorithm includes a local op...
Jong-Pil Kim, Byung Ro Moon
GECCO
2003
Springer
14 years 4 months ago
Investigation of the Fitness Landscapes and Multi-parent Crossover for Graph Bipartitioning
An empirical study is performed on the local-optimum space of graph bipartitioning. We examine some statistical features of the fitness landscape. They include the cost-distance c...
Yong-Hyuk Kim, Byung Ro Moon
GECCO
2003
Springer
120views Optimization» more  GECCO 2003»
14 years 4 months ago
New Usage of SOM for Genetic Algorithms
Abstract. Self-Organizing Map (SOM) is an unsupervised learning neural network and it is used for preserving the structural relationships in the data without prior knowledge. SOM h...
Jung Hwan Kim, Byung Ro Moon
GECCO
2003
Springer
14 years 4 months ago
Optimizing the Order of Taxon Addition in Phylogenetic Tree Construction Using Genetic Algorithm
Phylogenetics has gained in public favor for the analysis of DNA sequence data as molecular biology has advanced. Among a number of algorithms for phylogenetics, the fastDNAml is c...
Yong-Hyuk Kim, Seung-Kyu Lee, Byung Ro Moon
GECCO
2003
Springer
14 years 4 months ago
Problem-Independent Schema Synthesis for Genetic Algorithms
Abstract. As a preprocessing for genetic algorithms, static reordering helps genetic algorithms effectively create and preserve high-quality schemata, and consequently improves th...
Yong-Hyuk Kim, Yung-Keun Kwon, Byung Ro Moon
GECCO
2003
Springer
153views Optimization» more  GECCO 2003»
14 years 4 months ago
PalmPrints: A Novel Co-evolutionary Algorithm for Clustering Finger Images
The purpose of this study is to explore an alternative means of hand image classification, one that requires minimal human intervention. The main tool for accomplishing this is a G...
Nawwaf N. Kharma, Ching Y. Suen, Pei F. Guo
GECCO
2003
Springer
106views Optimization» more  GECCO 2003»
14 years 4 months ago
Exploring the Explorative Advantage of the Cooperative Coevolutionary (1+1) EA
Abstract. Using a well-known cooperative coevolutionary function optimization framework, a very simple cooperative coevolutionary (1+1) EA is defined. This algorithm is investigat...
Thomas Jansen, R. Paul Wiegand
GECCO
2003
Springer
110views Optimization» more  GECCO 2003»
14 years 4 months ago
Evolutionary Multiobjective Optimization for Generating an Ensemble of Fuzzy Rule-Based Classifiers
One advantage of evolutionary multiobjective optimization (EMO) algorithms over classical approaches is that many non-dominated solutions can be simultaneously obtained by their si...
Hisao Ishibuchi, Takashi Yamamoto
GECCO
2003
Springer
120views Optimization» more  GECCO 2003»
14 years 4 months ago
A Similarity-Based Mating Scheme for Evolutionary Multiobjective Optimization
This paper proposes a new mating scheme for evolutionary multiobjective optimization (EMO), which simultaneously improves the convergence speed to the Pareto-front and the diversit...
Hisao Ishibuchi, Youhei Shibata