Rough sets
International Journal of Parallel ProgrammingPublished 1 October 1982
Zdzis aw Pawlak
Citations12,138
SJR quartileQ3
SJR score0.35
SNIP0.63
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TL;DR
The presented approach may be considered as an alternative to fuzzy sets theory and tolerance theory and some applications are outlined.
Abstract
We investigate in this paper approximate operations on sets, approximate equality of sets, and approximate inclusion of sets. The presented approach may be considered as an alternative to fuzzy sets theory and tolerance theory. Some applications are outlined.
Keywords
Computer ScienceDecision Sciences
Information SystemsInformation systems theoretical foundations
669 Citations1981Zdzisław Pawlak
The presented approach leads to a new information systems organization and the implementation shows many advantages compared with other methods.