The uncertainty of probabilistic rough sets in multi-granulation spaces.
Qinghua ZhangQiang ZhangGuoyin WangPublished in: Int. J. Approx. Reason. (2016)
Keyphrases
- rough sets
- uncertain data
- rough set theory
- uncertainty handling
- granular computing
- ordered information systems
- imprecise data
- approximation spaces
- handling uncertainty
- probability theory
- attribute reduction
- fuzzy sets
- decision rules
- data mining
- conditional probabilities
- rough sets theory
- information entropy
- imprecise probabilities
- dominance relation
- decision theory
- data analysis
- equivalence relation
- continuous valued attributes
- rule extraction
- pattern recognition
- decision table
- fuzzy rough sets
- rough set model
- bayesian networks
- soft computing
- fuzzy measures
- knowledge discovery
- uncertainty management
- fuzzy logic
- image processing
- machine learning