240 search results - page 12 / 48 » A property on convex fuzzy sets |
110
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EUROCRYPT
2005
Springer
15 years 7 months ago
2005
Springer
We introduce a new type of Identity-Based Encryption (IBE) scheme that we call Fuzzy Identity-Based Encryption. In Fuzzy IBE we view an identity as set of descriptive attributes. ...
137
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OL
2011
14 years 4 months ago
2011
In this paper we present a methodology for finding tight convex relaxations for a special set of quadratic constraints given by bilinear and linear terms that frequently arise in ...
118
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RSCTC
2004
Springer
15 years 7 months ago
2004
Springer
The theory of rough sets and formal concept analysis are compared in a common framework based on formal contexts. Different concept lattices can be constructed. Formal concept ana...
111
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DATE
2007
IEEE
15 years 8 months ago
2007
IEEE
This paper proposes a novel algorithm that, given a data-flow graph and an input/output constraint, enumerates all convex subgraphs under the given constraint in polynomial time ...
102
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DAM
2006
15 years 1 months ago
2006
To a set of n points in the plane, one can associate a graph that has less than n2 vertices and has the property that k-cliques in the graph correspond vertex sets of convex k-gon...