Particle Swarm Optimization for Feature Selection in Emotion Categorization.
Harisu Abdullahi ShehuWill N. BrowneHedwig EisenbarthPublished in: CEC (2021)
Keyphrases
- feature selection
- particle swarm optimization
- text categorization
- pso algorithm
- mutual information
- text classification
- global optimization
- differential evolution
- information gain
- particle swarm optimization algorithm
- swarm intelligence
- particle swarm optimization pso
- feature selection algorithms
- feature set
- particle swarm
- knn
- multi objective
- selected features
- feature weighting
- machine learning
- genetic algorithm
- ant colony optimization
- k nearest neighbor
- dimensionality reduction
- feature extraction
- facial expressions
- feature space
- multi class
- support vector machine
- classification accuracy
- method for feature selection
- human decision making
- support vector
- feature subset
- microarray data
- supervised learning
- emotion recognition
- high dimensionality
- naive bayes