Explainable Fraud Detection for Few Labeled Time Series Data.
Zhiwen XiaoJianbin JiaoPublished in: Secur. Commun. Networks (2021)
Keyphrases
- fraud detection
- rare events
- outlier detection
- network intrusion detection
- credit card fraud detection
- social network analysis
- cost sensitive
- data mining techniques
- data mining
- credit card
- credit card fraud
- network intrusion
- training data
- intrusion detection
- online auctions
- spam detection
- supervised learning
- transaction data
- high dimensional
- link discovery
- data analysis
- training examples
- anomaly detection
- active learning
- learning process