Machine Learning Classification Based Techniques for Fraud Discovery in Credit Card Datasets.
Roseline Oluwaseun OgundokunSanjay MisraOpeyemi Eyitayo OgundokunJonathan OlurantiRytis MaskeliunasPublished in: ICAI (2021)
Keyphrases
- credit card
- machine learning
- fraud detection
- multiple criteria linear programming
- credit card fraud
- credit card fraud detection
- pattern recognition
- decision trees
- data mining
- supervised learning
- cost sensitive
- support vector machine
- text classification
- data analysis
- transaction data
- feature selection
- classification accuracy
- bankruptcy prediction
- financial data
- outlier detection
- machine learning algorithms
- learning vector quantization
- knowledge discovery
- active learning
- payment scheme
- image classification
- class labels
- data sets
- feature extraction
- learning algorithm
- feature set
- anomaly detection
- training set
- feature space
- support vector
- databases