Towards Credit-Fraud Detection via Sparsely Varying Gaussian Approximations.
Harshit SharmaHarsh K. GandhiApoorv JainPublished in: CoRR (2020)
Keyphrases
- fraud detection
- credit card
- outlier detection
- credit card fraud detection
- network intrusion detection
- cost sensitive
- credit card fraud
- social network analysis
- data mining techniques
- credit risk
- rare events
- data mining
- network intrusion
- link discovery
- intrusion detection
- online auctions
- maximum likelihood
- spam detection
- financial institutions
- data sets
- multi class
- credit scoring