Application of Genetic Algorithm and k-Nearest Neighbour Method in Medical Fraud Detection.
Hongxing HeWarwick GracoXin YaoPublished in: SEAL (1998)
Keyphrases
- genetic algorithm
- k nearest neighbour
- fraud detection
- credit card fraud detection
- detection algorithm
- neural network
- support vector machine
- optimization method
- data mining
- information retrieval
- feature selection
- similarity measure
- bayesian networks
- artificial neural networks
- unsupervised learning
- support vector machine svm