Outlier Detection from Network Data with Subnetwork Interpretation.
Xuan-Hong DangArlei SilvaAmbuj K. SinghAnanthram SwamiPrithwish BasuPublished in: CoRR (2016)
Keyphrases
- outlier detection
- detection algorithm
- knowledge discovery
- fraud detection
- detecting outliers
- high dimensional datasets
- credit card fraud detection
- data streams
- density ratio estimation
- data mining
- density estimation
- distance based outlier detection
- spatio temporal
- density based clustering
- model selection
- detect outliers
- semi supervised