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» Fuzzy points: algebra and application
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APAL
2004
111views more  APAL 2004»
13 years 7 months ago
Concept lattices and order in fuzzy logic
The theory of concept lattices (i.e. hierarchical structures of concepts in the sense of Port-Royal school) is approached from the point of view of fuzzy logic. The notions of par...
Radim Belohlávek
EUROCRYPT
2008
Springer
13 years 9 months ago
Detection of Algebraic Manipulation with Applications to Robust Secret Sharing and Fuzzy Extractors
Consider an abstract storage device (G) that can hold a single element x from a fixed, publicly known finite group G. Storage is private in the sense that an adversary does not hav...
Ronald Cramer, Yevgeniy Dodis, Serge Fehr, Carles ...
KI
2005
Springer
14 years 1 months ago
Dependency Calculus: Reasoning in a General Point Relation Algebra
The point algebra is a fundamental formal calculus for spatial and temporal reasoning. We present a new generalization that meets all requirements to describe dependencies on netw...
Marco Ragni, Alexander Scivos
MOC
1998
94views more  MOC 1998»
13 years 7 months ago
Numerical calculation of the multiplicity of a solution to algebraic equations
A method to calculate numerically the multiplicity of a solution to a system of algebraic equations is presented. The method is an application of Zeuthen’s rule which gives the m...
Hidetsune Kobayashi, Hideo Suzuki, Yoshihiko Sakai
JUCS
2010
100views more  JUCS 2010»
13 years 6 months ago
Spatial Reasoning with Integrated Qualitative-Metric Fuzzy Constraint Networks
Abstract: Qualitative Spatial Reasoning can be greatly improved if metric information can be represented and reasoning can be performed on it; moreover, modelling vagueness and unc...
Marco Falda