Rough Sets, Kernel Set, and Spatiotemporal Outlier Detection.
Alessia AlbaneseSankar K. PalAlfredo PetrosinoPublished in: IEEE Trans. Knowl. Data Eng. (2014)
Keyphrases
- rough sets
- outlier detection
- rough set theory
- data mining
- fraud detection
- lower and upper approximations
- fuzzy sets
- pattern recognition
- detection algorithm
- dominance relation
- data analysis
- density estimation
- density ratio estimation
- fuzzy rough sets
- attribute reduction
- granular computing
- concept lattice
- decision rules
- nearest neighbor
- knowledge discovery
- face recognition