Identifying Wrong Links between Datasets by Multi-dimensional Outlier Detection.
Heiko PaulheimPublished in: WoDOOM (2014)
Keyphrases
- outlier detection
- multi dimensional
- high dimensional datasets
- distance based outlier detection
- multi dimensional data
- detection algorithm
- fraud detection
- data streams
- density ratio estimation
- knowledge discovery
- dimensional data
- detecting outliers
- density based clustering
- credit card fraud detection
- range queries
- detect outliers
- high dimensional
- data cube
- index structure
- change point detection
- outlier mining
- training data
- principal component analysis
- spatial outliers