Particle Swarm Optimization for Feature Selection with Adaptive Mechanism and New Updating Strategy.
Ke ChenFengyu ZhouBine XuePublished in: Australasian Conference on Artificial Intelligence (2018)
Keyphrases
- particle swarm optimization
- feature selection
- adaptive strategies
- pso algorithm
- particle swarm optimizer
- machine learning
- mutual information
- multi objective
- swarm intelligence
- global optimization
- particle swarm optimization algorithm
- convergence speed
- computational model
- text categorization
- differential evolution
- particle swarm optimization pso
- evolutionary strategy
- evolutionary algorithm
- discriminative features
- learning mechanism
- particle swarm
- feature space
- face recognition
- unsupervised feature selection
- selection mechanism
- high dimensional
- optimal strategy
- selection strategy
- global search
- support vector machine
- dimensionality reduction
- feature set
- feature extraction
- high dimensionality