HoloScope: Topology-and-Spike Aware Fraud Detection.
Shenghua LiuBryan HooiChristos FaloutsosPublished in: CIKM (2017)
Keyphrases
- fraud detection
- outlier detection
- network intrusion detection
- credit card fraud detection
- cost sensitive
- credit card fraud
- data mining techniques
- data mining
- social network analysis
- rare events
- credit card
- intrusion detection
- transaction data
- spam detection
- link discovery
- online auctions
- network intrusion
- data warehouse
- active learning
- marketing campaigns
- database