Outlier Detection from Network Data with Subnetwork Interpretation.
Xuan-Hong DangArlei SilvaAmbuj K. SinghAnanthram SwamiPrithwish BasuPublished in: ICDM (2016)
Keyphrases
- outlier detection
- detection algorithm
- knowledge discovery
- fraud detection
- data streams
- density ratio estimation
- density estimation
- detecting outliers
- detect outliers
- credit card fraud detection
- high dimensional datasets
- change point detection
- data mining
- distance based outlier detection
- outlier mining
- nearest neighbor
- semi supervised
- machine learning