Neighborhood systems and relational databases
CSC '88 Proceedings of the 1988 ACM sixteenth annual conference on Computer science
Data Mining and Machine Oriented Modeling: A Granular Computing Approach
Applied Intelligence
Finding Association Rules Using Fast Bit Computation: Machine-Oriented Modeling
ISMIS '00 Proceedings of the 12th International Symposium on Foundations of Intelligent Systems
Granular Computing on Binary Relations
TSCTC '02 Proceedings of the Third International Conference on Rough Sets and Current Trends in Computing
Data Mining: Granular Computing Approach
PAKDD '99 Proceedings of the Third Pacific-Asia Conference on Methodologies for Knowledge Discovery and Data Mining
Finding unexpected patterns in data
Data mining, rough sets and granular computing
Database Mining on Derived Attributes
TSCTC '02 Proceedings of the Third International Conference on Rough Sets and Current Trends in Computing
PAKDD '02 Proceedings of the 6th Pacific-Asia Conference on Advances in Knowledge Discovery and Data Mining
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In "real world" databases, attribute domains are more than Cantor sets; the additional semantics defined, in this paper, is assumed to be carried by a binary relation. Association rules in such databases are investigated. In this paper, we show that the cost of checkingthe additional semantics is rather small. Some experiments are reported.