1573 search results - page 21 / 315 » Signs and Formal Concepts |
HAIS
2010
Springer
14 years 11 months ago
2010
Springer
101
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ISCI
2011
14 years 8 months ago
2011
117
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EUSFLAT
2009
14 years 11 months ago
2009
Abstract-- An L-fuzzy context is a triple consisting of a set of objects, a set of attributes and an L-fuzzy binary relation between them. An l-cut is a classical context over the ...
138
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SDM
2010
SIAM
15 years 3 months ago
2010
SIAM
We study the application of spectral clustering, prediction and visualization methods to graphs with negatively weighted edges. We show that several characteristic matrices of gra...