A Picture is Worth a Thousand Journal Entries: Accounting Graph Topology for Auditing and Fraud Detection.
Ken H. GuoXiaoxiao YuCarla WilkinPublished in: J. Inf. Syst. (2022)
Keyphrases
- fraud detection
- network intrusion detection
- outlier detection
- credit card fraud detection
- cost sensitive
- social network analysis
- data mining techniques
- credit card
- credit card fraud
- network intrusion
- intrusion detection
- small world
- rare events
- data mining
- transaction data
- counter terrorism
- link discovery
- online auctions
- directed graph
- access control
- spam detection
- link analysis
- supervised learning
- pairwise