Concept Approximation in Concept Lattice.
Keyun HuYuefei SuiYuchang LuJu WangChunyi ShiPublished in: PAKDD (2001)
Keyphrases
- concept lattice
- formal concept analysis
- formal concepts
- approximation spaces
- galois lattices
- attribute reduction
- association rule mining
- formal contexts
- rough set theory
- rough sets
- classification rules
- knowledge discovery
- databases
- attribute values
- real world
- data sets
- symbolic data analysis
- frequent patterns
- hierarchical structure
- itemsets
- evolutionary algorithm
- rule sets
- association rules
- object recognition
- data structure
- image processing
- machine learning
- attribute set