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An improved differential evolution and its application to determining feature weights in similarity-based clustering.
Chunru Dong
Wing W. Y. Ng
Xi-Zhao Wang
Patrick P. K. Chan
Daniel S. Yeung
Published in:
Neurocomputing (2014)
Keyphrases
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differential evolution
feature weights
evolutionary algorithm
feature weighting
optimization algorithm
differential evolution algorithm
particle swarm optimization
clustering algorithm
k means
particle swarm optimization pso
clustering method
mutation operator
genetic algorithm
numerical optimization problems
solving global optimization problems
crossover operator
artificial bee colony
parameter optimization
global optimization problems
feature selection
distance function
multi objective
objective function
training data
document clustering
cluster analysis
regression model
expectation maximization
text mining