Multi-Objective Evolutionary Simultaneous Feature Selection and Outlier Detection for Regression.
Fernando JiménezEstrella Lucena-SánchezGracia SánchezGuido SciaviccoPublished in: IEEE Access (2021)
Keyphrases
- outlier detection
- multi objective evolutionary
- feature selection
- multi objective
- model selection
- support vector
- knowledge discovery
- density ratio estimation
- detection algorithm
- data streams
- text categorization
- high dimensional datasets
- fraud detection
- machine learning
- detecting outliers
- data mining
- text classification
- support vector machine
- credit card fraud detection
- hard constraints
- density estimation
- multi objective optimization problems
- feature set
- knn
- detect outliers
- feature space
- distance based outlier detection
- high dimensionality
- cross validation
- optimization problems
- dimensionality reduction
- multi class
- classification accuracy
- evolutionary algorithm
- computer vision
- genetic algorithm
- feature subset
- fitness function
- genetic programming
- databases