ConOut: Contextual Outlier Detection with Multiple Contexts: Application to Ad Fraud.
Meghanath Macha MeghanathDeepak PaiLeman AkogluPublished in: ECML/PKDD (1) (2018)
Keyphrases
- outlier detection
- fraud detection
- credit card fraud detection
- credit card fraud
- knowledge discovery
- detection algorithm
- data streams
- transaction data
- data mining
- outlier mining
- three dimensional
- data mining techniques
- clustering algorithm
- information retrieval
- density based clustering
- detecting outliers
- change point detection
- detect outliers
- database