Keyphrases
- sequential pattern mining
- concept lattice
- multi dimensional
- formal concept analysis
- sequential patterns
- mining sequential patterns
- knowledge discovery
- frequent sequential patterns
- index structure
- association rule mining
- formal concepts
- rough set theory
- rough sets
- classification rules
- sequential pattern mining algorithm
- high dimensional
- relational databases
- hierarchical structure
- attribute values
- rule sets
- real world
- fuzzy logic
- preprocessing
- genetic algorithm
- machine learning