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CLA
2007

A Proposal of Description Logic on Concept Lattices

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A Proposal of Description Logic on Concept Lattices
There are two major formalisms that are developed around concepts: (1) Formal Concept Analysis (FCA) by R. Wille and B. Ganter, and (2) Description Logic (DL) that goes back to the universal terminological logic by P.F. Patel-Schneider. It has been demonstrated that FCA constructs (upper and lower derivatives, formal concepts) are expressible in DL. Present paper demonstrates how to interpret (positive) DL concepts over concept lattices in a compatible manner.
Nikolay Shilov, Sang-Yong Han
Added 29 Oct 2010
Updated 29 Oct 2010
Type Conference
Year 2007
Where CLA
Authors Nikolay Shilov, Sang-Yong Han
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