Simultaneous feature selection and weighting - An evolutionary multi-objective optimization approach.
Sujoy PaulSwagatam DasPublished in: Pattern Recognit. Lett. (2015)
Keyphrases
- multi objective optimization
- feature selection
- multi objective
- evolutionary algorithm
- feature weighting
- multi objective optimization problems
- nsga ii
- genetic algorithm
- multiple objectives
- bi objective
- pareto optimal
- feature set
- feature selection algorithms
- text categorization
- multi objective evolutionary algorithms
- hybrid evolutionary algorithm
- differential evolution
- optimization algorithm
- text classification
- feature subset
- classification accuracy
- tf idf
- pareto frontier
- pareto dominance
- pareto optimal set
- multiobjective optimization
- objective function
- selected features
- evolutionary computation
- particle swarm optimization
- multi objective genetic algorithm
- cost function
- multi objective problems
- complex optimization problems
- feature space
- similarity measure
- solving multi objective optimization problems