Workflow mining and outlier detection from clinical activity logs.
Loubna BouarfaJenny DankelmanPublished in: J. Biomed. Informatics (2012)
Keyphrases
- outlier detection
- knowledge discovery
- outlier mining
- data mining
- data cleaning
- detect outliers
- transaction data
- web logs
- detecting outliers
- density ratio estimation
- credit card fraud detection
- fraud detection
- data streams
- detection algorithm
- density estimation
- high dimensional datasets
- databases
- distance based outlier detection
- text mining
- stream mining
- pattern discovery
- pattern mining
- sequential patterns
- frequent patterns
- itemsets
- image sequences
- database