Outlier detection in contingency tables based on minimal patterns.
Sonja KuhntFabio RapalloAndré RehagePublished in: Stat. Comput. (2014)
Keyphrases
- outlier detection
- contingency tables
- transaction data
- fraud detection
- pattern discovery
- data mining
- data streams
- detection algorithm
- knowledge discovery
- detecting outliers
- detect outliers
- density estimation
- hypothesis testing
- sequential patterns
- outlier mining
- pattern mining
- real world
- random variables
- statistical inference
- model selection
- data mining techniques
- data structure
- data sets