Structuring of a transaction database using the rough set theory.
Igor KovalenkoAlyona ShvedKateryna AntipovaYevhen DavydenkoPublished in: CMIS (2020)
Keyphrases
- rough set theory
- database
- rough sets
- attribute reduction
- decision table
- decision rules
- fuzzy set theory
- approximate reasoning
- equivalence relation
- databases
- knowledge reduction
- knowledge discovery
- tool for data mining
- rule generation
- granular computing
- rough fuzzy
- database systems
- rule extraction
- discernibility matrix
- rule induction
- information retrieval
- real time
- information entropy
- concept lattice
- data reduction
- decision trees
- variable precision rough set model
- computer vision
- approximation spaces
- data mining
- rough set model
- attribute set
- flow graphs