Outlier Detection Based on Granular Computing.
Yuming ChenDuoqian MiaoRuizhi WangPublished in: RSCTC (2008)
Keyphrases
- granular computing
- outlier detection
- rough sets
- data mining
- rough set theory
- knowledge discovery
- information processing
- soft computing
- fraud detection
- information granules
- detection algorithm
- fuzzy sets
- credit card fraud detection
- density ratio estimation
- data streams
- density estimation
- neural network
- databases
- detecting outliers
- detect outliers
- database
- artificial neural networks
- training data
- image sequences
- decision making
- data sets
- spatial outliers