Auto Insurance Knowledge Graph Construction and Its Application to Fraud Detection.
Long ZhangTianxing WuXiuqi ChenBingjie LuChongning NaGuilin QiPublished in: IJCKG (2021)
Keyphrases
- fraud detection
- data mining techniques
- graph construction
- credit card fraud detection
- cost sensitive
- outlier detection
- data mining
- social network analysis
- association rules
- knn
- knowledge discovery
- prior knowledge
- data sets
- information extraction
- multi class
- semi supervised
- nearest neighbor
- intrusion detection
- bayesian networks
- e learning
- machine learning