Financial Fraud Detection using Deep Support Vector Data Description.
Masoud ErfaniFarzaneh ShoelehAli A. GhorbaniPublished in: IEEE BigData (2020)
Keyphrases
- fraud detection
- support vector data description
- outlier detection
- detecting outliers
- novelty detection
- density estimation
- detection method
- social network analysis
- credit card
- kernel function
- cost sensitive
- multiple classifiers
- data mining techniques
- data mining
- data streams
- detection algorithm
- financial institutions
- knowledge discovery
- target class
- decision boundary
- intrusion detection
- decision trees
- image classification
- databases
- unsupervised learning
- real world