Ontology Learning by Clustering Based on Fuzzy Formal Concept Analysis.
Wen ZhouZongtian LiuYan ZhaoPublished in: COMPSAC (1) (2007)
Keyphrases
- formal concept analysis
- ontology learning
- concept lattice
- conceptual structures
- semantic relations
- formal concepts
- galois lattices
- fuzzy sets
- semantic web
- background knowledge
- association rule mining
- natural language processing
- fuzzy logic
- knowledge acquisition
- fuzzy rules
- data mining
- concept hierarchy
- text corpora
- rough set theory
- information processing
- rough sets
- databases
- wordnet
- knowledge discovery
- classification rules
- inductive logic programming
- association rules
- pattern recognition
- membership functions
- itemsets
- information extraction
- knowledge representation
- knowledge intensive
- feature space
- information retrieval
- real world