A Combination of Deep Neural Networks and K-Nearest Neighbors for Credit Card Fraud Detection.
Dinara RzayevaSaber MalekzadehPublished in: CoRR (2022)
Keyphrases
- k nearest neighbor
- neural network
- credit card fraud detection
- knn
- nearest neighbor
- fraud detection
- outlier detection
- knn classifier
- nearest neighbor algorithm
- text categorization
- nearest neighbour
- support vector machine
- intrusion detection
- bayes error
- k nearest
- back propagation
- artificial neural networks
- feature selection
- cost sensitive
- text classification
- high dimensional
- social networks