A Hybrid Model for Fraud Detection on Purchase Orders.
William Ferreira Moreno OliverioAllan de Barcelos SilvaSandro José RigoRodolpho Lopes Bezerra da CostaPublished in: IDEAL (1) (2019)
Keyphrases
- hybrid model
- fraud detection
- outlier detection
- credit card
- artificial neural networks
- credit card fraud detection
- cost sensitive
- network intrusion detection
- data mining techniques
- hybrid models
- back propagation neural network
- social network analysis
- credit card fraud
- electronic commerce
- rare events
- data mining
- support vector regression
- support vector machine svm
- online auctions
- marketing strategies
- intrusion detection
- forecasting accuracy
- knowledge discovery
- long term