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EUSFLAT
2009
262views Fuzzy Logic» more  EUSFLAT 2009»
13 years 10 months ago
Type-2 Fuzzy Arithmetic using Alpha-planes
Abstract-- This paper examines type-2 fuzzy arithmetic using interval analysis. It relies heavily on alpha-cuts and alpha-planes. Furthermore, we discuss the use of quasi type-2 fu...
Hussam Hamrawi, Simon Coupland
TVLSI
2008
176views more  TVLSI 2008»
14 years 5 days ago
A Fuzzy Optimization Approach for Variation Aware Power Minimization During Gate Sizing
Abstract--Technology scaling in the nanometer era has increased the transistor's susceptibility to process variations. The effects of such variations are having a huge impact ...
Venkataraman Mahalingam, N. Ranganathan, J. E. Har...
EUSFLAT
2001
103views Fuzzy Logic» more  EUSFLAT 2001»
14 years 1 months ago
Possible optimality of solutions in a single machine scheduling problem with fuzzy parameters
A single machine scheduling problem with parameters given in the form of fuzzy numbers is considered. It is assumed that the optimal schedule in such a problem cannot be determine...
Stefan Chanas, Adam Kasperski
EUSFLAT
2007
159views Fuzzy Logic» more  EUSFLAT 2007»
14 years 1 months ago
Extended Distances Between Fuzzy Points
In this paper, we tackle the extension of aggregations of distances in Rk to the fuzzy numbers and fuzzy points and we investigate the fullfilment of the conditions of a fuzzy me...
Jaume Casasnovas, J. Vicente Riera
EUSFLAT
2007
152views Fuzzy Logic» more  EUSFLAT 2007»
14 years 1 months ago
Object Oriented Approach in Fuzzy Arithmetic Using Parametric Representation of Fuzzy Numbers
Parametric representation of fuzzy numbers (PFN) with derived methods for performing fuzzy arithmetic proves to have better accuracy and similar computational speed to using trian...
Frantisek Hunka
EUSFLAT
2007
111views Fuzzy Logic» more  EUSFLAT 2007»
14 years 1 months ago
Fuzziness - Representation of Dynamic Changes?
The paper brings a discussion about the source of the inaccuracy in observations of objects and demonstrates that the essential reason of the lack of precision is changeability, a...
Witold Kosinski, Piotr Prokopowicz
ATAL
2005
Springer
14 years 5 months ago
Fuzzy number approach to trust in coalition environment
General trust management model that we present is adapted for ad-hoc coalition environment, rather than for classic client-supplier relationship. The trust representation used in ...
Martin Rehák, Michal Pechoucek, Petr Benda
ISQED
2007
IEEE
152views Hardware» more  ISQED 2007»
14 years 6 months ago
Variation Aware Timing Based Placement Using Fuzzy Programming
In nanometer regime, the effects of variations are having an increasing impact on the delay and power characteristics of devices as well as the yield of the circuit. Statistical t...
Venkataraman Mahalingam, N. Ranganathan
FOCI
2007
IEEE
14 years 6 months ago
Why Intervals? Why Fuzzy Numbers? Towards a New Justification
The purpose of this paper is to present a new characterization of the set of all intervals (and of the corresponding set of fuzzy numbers). This characterization is based on sever...
Vladik Kreinovich
HICSS
2008
IEEE
158views Biometrics» more  HICSS 2008»
14 years 6 months ago
Consensual Dynamics in Group Decision Making with Triangular Fuzzy Numbers
In this paper we study the modelling of consensus reaching in a ‘soft’ environment, i.e. when the individual testimonies are expressed as fuzzy preference relations. Here cons...
Mario Fedrizzi, Michele Fedrizzi, Ricardo A. Marqu...