Discovering Fuzzy Unexpected Sequences with Concept Hierarchies.
Dong (Haoyuan) LiAnne LaurentPascal PonceletPublished in: Int. J. Uncertain. Fuzziness Knowl. Based Syst. (2009)
Keyphrases
- concept hierarchy
- attribute oriented induction
- attribute oriented
- rule induction
- fuzzy sets
- emerging patterns
- fuzzy logic
- formal concept analysis
- user profiles
- membership functions
- keywords
- decision rules
- attribute values
- co occurrence
- relational databases
- metadata
- concept lattice
- fuzzy numbers
- wordnet
- decision trees
- active learning
- expert systems