基于概率图的银行电信诈骗检测方法 (Probabilistic Graphical Model Based Approach for Bank Telecommunication Fraud Detection).
Xiao LiuXiaoguo WangPublished in: 计算机科学 (2018)
Keyphrases
- fraud detection
- probabilistic graphical models
- application to image segmentation
- graphical models
- outlier detection
- credit card fraud detection
- data mining techniques
- cost sensitive
- credit card
- markov networks
- social network analysis
- data mining
- belief propagation
- first order logic
- probabilistic inference
- online auctions
- conditional random fields
- approximate inference
- intrusion detection
- exact inference
- latent variables
- hidden variables
- fuzzy measures
- data sets
- maximum likelihood
- knowledge discovery
- hidden markov models
- association rules
- databases