Credit Card Fraud Detection Using Fuzzy Rough Nearest Neighbor and Sequential Minimal Optimization with Logistic Regression.
Ameer Saleh HusseinRihab Salah KhairyShaima Miqdad Mohamed NajeebHaider Th. Salim AlrikabiPublished in: Int. J. Interact. Mob. Technol. (2021)
Keyphrases
- logistic regression
- credit card fraud detection
- sequential minimal optimization
- nearest neighbor
- support vector
- fraud detection
- outlier detection
- support vector machine
- k nearest neighbor
- radial basis function
- intrusion detection
- knn
- support vector regression
- quadratic programming
- training set
- decision trees
- data points
- loss function
- high dimensional
- classification accuracy
- naive bayes
- cross validation
- feature selection
- logistic regression models
- kernel function
- high dimensional data
- generalization ability
- hyperparameters
- detection algorithm
- cost sensitive
- svm classifier
- information retrieval
- unsupervised learning
- multi class
- genetic algorithm