Information gain ratio-based subfeature grouping empowers particle swarm optimization for feature selection
Jinrui Gao, Ziqian Wang, Ting Jin, Jiujun Cheng, Zhenyu Lei, Shangce Gao, Shangce Gao
Topics & Concepts
Particle swarm optimizationFeature selectionComputer scienceFeature (linguistics)PreprocessorArtificial intelligenceSelection (genetic algorithm)Machine learningTask (project management)Information gainInformation gain ratioData miningPattern recognition (psychology)EngineeringPhilosophySystems engineeringLinguisticsMetaheuristic Optimization Algorithms ResearchAdvanced Multi-Objective Optimization AlgorithmsMachine Learning and Data Classification