Rough Ontology: Extension of Ontologies by Rough Sets.
Syohei IshizuAndreas GehrmannYoshimitsu NagaiYusei InukaiPublished in: HCI (8) (2007)
Keyphrases
- rough sets
- domain ontology
- semantic web
- ontology mapping
- rough set theory
- knowledge representation
- rough mereology
- knowledge base
- domain specific
- fuzzy sets
- decision rules
- rough sets theory
- domain knowledge
- granular computing
- data mining
- ontological knowledge
- approximate reasoning
- tool for data mining
- inductive machine learning
- pattern recognition
- data analysis
- soft computing
- attribute reduction
- rough fuzzy
- rough set model
- information entropy
- equivalence relation
- decision table
- databases
- dominance relation
- rule extraction
- description logics
- set theory
- rough approximations
- expert systems
- fuzzy logic
- feature extraction
- continuous valued attributes
- artificial intelligence
- spatial reasoning