Research on Selecting a Sublattice Based on L-Context

Can Wang; Xi Yu; An Sheng Deng; Chun Ming Xu; Li Juan Wang

doi:10.4028/www.scientific.net/AMM.543-547.4444

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 543-547Research on Selecting a Sublattice Based on...

Research on Selecting a Sublattice Based on L-Context

Abstract:

In this paper, given a binary relation, we represented the relationship between a fuzzy graph and a fuzzy concept lattice. We introduced one of the most useful notions in Graph Theory--minimal separator. In order to make decision-making much easier, the number of concepts can be reduced by selecting a sublattice via saturating the minimal separator of a given concept, a method also proposed when converting L-context to classical context. In the end, we discussed a few open issues.

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Periodical:

Applied Mechanics and Materials (Volumes 543-547)

Pages:

4444-4447

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.543-547.4444

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Online since:

March 2014

Authors:

Can Wang*, Xi Yu, An Sheng Deng, Chun Ming Xu, Li Juan Wang

Keywords:

Fuzzy Concept Lattice, Graph, Minimal Separator

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