A Rough Set Approach to Knowledge Discovery by Relation Approximation.
Sinh Hoa NguyenHung Son NguyenPublished in: IPMU (1) (2012)
Keyphrases
- knowledge discovery
- approximation spaces
- rough set theory
- rough sets
- upper approximation
- concept lattice
- data mining
- formal concept analysis
- equivalence relation
- variable precision
- conceptual clustering
- decision rules
- interesting patterns
- granular computing
- data mining and knowledge discovery
- text mining
- data analysis
- relative error
- approximation error
- databases
- error bounds
- web mining
- association rules
- search algorithm
- neural network
- closed form
- data mining algorithms
- attribute values
- conceptual design
- association rule mining
- special case
- website
- information retrieval
- machine learning
- data mining process
- real time
- interactive data mining