Heuristic Ensemble of Filters for Reliable Feature Selection.
Ghadah AldehimBeatriz de la IglesiaWenjia WangPublished in: ICPRAM (2014)
Keyphrases
- feature selection
- ensemble learning
- ensemble classification
- mutual information
- text categorization
- classification accuracy
- neural network
- feature ranking
- dynamic programming
- wrapper feature selection
- feature selection algorithms
- information gain
- feature subset
- machine learning
- optimal solution
- forward selection
- search algorithm
- text classification
- ensemble classifier
- imbalanced data
- ensemble methods
- high dimensionality
- discriminative features
- training set
- feature set
- ensemble feature selection
- multi class
- multi task
- median filter
- random forests
- random forest
- genetic algorithm
- data sets
- edge detection
- dimensionality reduction
- ensemble pruning
- simulated annealing
- individual features
- irrelevant features
- model selection
- feature vectors
- order statistics
- feature space
- prediction accuracy
- selected features
- classification models
- feature extraction
- support vector