A machine learning based credit card fraud detection using the GA algorithm for feature selection.
Emmanuel IleberiYanxia SunZenghui WangPublished in: J. Big Data (2022)
Keyphrases
- machine learning
- learning algorithm
- feature selection
- k means
- optimization method
- detection algorithm
- similarity measure
- objective function
- feature space
- credit card fraud detection
- search space
- classification accuracy
- simulated annealing
- genetic programming
- particle swarm optimization
- expectation maximization
- optimization algorithm
- genetic algorithm
- ant colony optimization
- information retrieval
- feature selection algorithms
- irrelevant features
- data mining