Fuzzy graph representation of a fuzzy concept lattice

2010 ◽  
Vol 161 (12) ◽  
pp. 1669-1675 ◽  
Author(s):  
Partha Ghosh ◽  
Krishna Kundu ◽  
Debasis Sarkar
Keyword(s):  
Concept Lattice ◽  
Graph Representation ◽  
Fuzzy Graph ◽  
Fuzzy Concept Lattice ◽  
Fuzzy Concept

Research on Selecting a Sublattice Based on L-Context

2014 ◽  
Vol 543-547 ◽  
pp. 4444-4447
Author(s):  
Can Wang ◽  
Xi Yu ◽  
An Sheng Deng ◽  
Chun Ming Xu ◽  
Li Juan Wang
Keyword(s):  
Decision Making ◽  
Graph Theory ◽  
Binary Relation ◽  
Concept Lattice ◽  
Fuzzy Graph ◽  
Fuzzy Concept Lattice ◽  
Fuzzy Concept ◽  
Minimal Separator ◽  
The Relationship ◽  
Open Issues

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.

Fuzzy inference based on fuzzy concept lattice

2006 ◽  
Vol 157 (24) ◽  
pp. 3177-3187 ◽  
Author(s):  
Shi-Qing Fan ◽  
Wen-Xiu Zhang ◽  
Wei Xu
Keyword(s):  
Fuzzy Inference ◽  
Concept Lattice ◽  
Fuzzy Concept Lattice ◽  
Fuzzy Concept
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