Feature selection and optimization method based on CWT.
Junyu FuXiaonan XuYuechao ChenPublished in: ICSPCC (2017)
Keyphrases
- optimization method
- feature selection
- optimization algorithm
- feature subset
- optimization methods
- optimization process
- genetic algorithm
- differential evolution
- evolutionary algorithm
- global optimum
- simulated annealing
- text categorization
- optimization procedure
- nonlinear optimization
- particle swarm
- metaheuristic
- machine learning
- mutual information
- feature set
- feature selection algorithms
- text classification
- hybrid algorithm
- neural network
- wavelet transform
- classification accuracy
- nelder mead simplex
- quasi newton
- feature extraction
- multi objective
- discrete wavelet transform
- feature space
- wavelet transformation
- density estimation
- harmony search
- dimensionality reduction
- complex wavelet transform
- model selection