Knowledge acquisition from quantitative data using the rough-set theory.
Tzung-Pei HongTzu-Ting WangShyue-Liang WangPublished in: Intell. Data Anal. (2000)
Keyphrases
- rough set theory
- quantitative data
- knowledge acquisition
- rough sets
- quantitative and qualitative
- expert systems
- attribute reduction
- decision rules
- attitudes toward
- knowledge reduction
- knowledge base
- decision table
- data analysis
- machine learning
- knowledge representation
- granular computing
- knowledge discovery
- rule extraction
- tool for data mining
- equivalence relation
- rough fuzzy
- rough sets theory
- information entropy
- concept lattice
- data mining
- fuzzy sets
- attribute set
- attribute reduction algorithm
- discussion forums
- approximation spaces
- data reduction
- databases
- fuzzy logic