An improved differential evolution and its application to determining feature weights in similarity-based clustering.
Chunru DongWing W. Y. NgXi-Zhao WangPatrick P. K. ChanDaniel S. YeungPublished in: Neurocomputing (2014)
Keyphrases
- 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