A parallel approach to calculate lower and upper approximations in dominance based rough set theory.
Muhammad Summair RazaUsman QamarPublished in: Appl. Soft Comput. (2019)
Keyphrases
- rough set theory
- lower and upper approximations
- rough sets
- dominance relation
- decision rules
- attribute reduction
- fuzzy rough sets
- rule generation
- knowledge reduction
- decision table
- fuzzy set theory
- fuzzy sets
- data analysis
- granular computing
- approximation spaces
- upper approximation
- information entropy
- data reduction
- data mining
- rule extraction
- discernibility matrix
- rough sets theory
- rough fuzzy
- knowledge discovery
- rule sets
- equivalence relation
- set theory
- artificial intelligence
- decision makers
- decision trees
- image processing
- rough approximations
- information retrieval
- databases
- association rules