Support vector machine with information gain based classification for credit card fraud detection system.
Kannan PoongodiDhananjay KumarPublished in: Int. Arab J. Inf. Technol. (2021)
Keyphrases
- information gain
- support vector machine
- credit card fraud detection
- feature selection
- decision trees
- svm classifier
- text categorization
- support vector
- fraud detection
- outlier detection
- support vector machine svm
- chi squared
- machine learning
- intrusion detection
- feature vectors
- text classification
- multi class
- occurrence frequency
- mutual information
- classification accuracy
- naive bayes
- soft margin
- training set
- feature subset
- machine learning algorithms
- feature extraction
- training data
- cost sensitive
- correlation coefficient
- feature space
- kernel function
- neural network
- image analysis
- correlation based feature selection
- model selection
- supervised learning
- pairwise