Fraud detection in capital markets: A novel machine learning approach.
Ziwei YiXinwei CaoXujin PuYiding WuZuyan ChenAmeer Tamoor KhanAdam FrancisShuai LiPublished in: Expert Syst. Appl. (2023)
Keyphrases
- fraud detection
- machine learning
- data mining
- outlier detection
- network intrusion detection
- credit card fraud detection
- credit card
- data mining techniques
- cost sensitive
- credit card fraud
- rare events
- social network analysis
- intrusion detection
- decision trees
- information extraction
- network intrusion
- active learning
- link discovery
- electronic commerce
- online auctions
- natural language processing
- database
- semi supervised learning
- knowledge discovery
- learning algorithm
- financial institutions
- counter terrorism
- data analysis
- databases