LDA Pre-processing for Classification: Class-Dependent Single Objective GA and Multi-objective GA Approaches.
Modjtaba KhalidjiHossein MoeinzadehAhmad AkbariBijan RaahemiPublished in: IDEAL (2009)
Keyphrases
- class dependent
- multi objective
- genetic algorithm ga
- genetic algorithm
- preprocessing
- evolutionary algorithm
- feature extraction
- fitness function
- cost sensitive
- locality preserving projections
- maximum margin
- objective function
- classification accuracy
- linear discriminant analysis
- dimension reduction
- pattern classification
- simulated annealing
- decision trees
- handwriting recognition
- support vector
- feature ranking
- classification models
- text classification
- feature analysis
- word alignment
- topic models
- feature space
- face recognition
- feature selection
- machine translation
- genetic programming
- neural network
- image classification
- feature set
- artificial neural networks
- machine learning