Arbitrary Relations in Formal Concept Analysis and Logical Information Systems.
Sébastien FerréOlivier RidouxBenjamin SigonneauPublished in: ICCS (2005)
Keyphrases
- formal concept analysis
- information systems
- formal concepts
- concept lattice
- concept hierarchy
- binary relations
- conceptual clustering
- conceptual structures
- galois lattices
- closure operator
- binary data
- knowledge discovery
- formal contexts
- hierarchical structure
- real world
- association rules
- data mining
- rough set theory
- high dimensional
- data structure
- feature selection
- search engine
- machine learning
- data sets