Formal Concept Analysis and Rough Set Theory from the Perspective of Finite Topological Approximations.
Marcin WolskiPublished in: Trans. Rough Sets (2005)
Keyphrases
- formal concept analysis
- rough set theory
- concept lattice
- rough sets
- lower and upper approximations
- attribute reduction
- upper and lower approximations
- formal concepts
- decision rules
- galois lattices
- fuzzy set theory
- closure operator
- granular computing
- decision table
- rough fuzzy
- knowledge discovery
- equivalence relation
- rule induction
- data mining
- rule sets
- rough sets theory
- fuzzy sets
- data sets
- computer vision
- set theory
- rough approximations
- case based reasoning
- data analysis