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» Fuzzy modelling using fuzzy mathematical programming
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FSS
2006
94views more  FSS 2006»
14 years 9 months ago
Generalized transformed t-conorm integral and multifold integral
Fuzzy integrals are commonly used as aggregation operators. In this paper we present new composite models based on fuzzy integrals with several t-conorms. These models permit to f...
Yasuo Narukawa, Vicenç Torra
SIGMOD
2006
ACM
137views Database» more  SIGMOD 2006»
15 years 9 months ago
Extending object database interfaces with fuzziness through aspect-oriented design
Fuzzy logic has been used yet for extending database models to deal with vagueness in the definitions of linguistic concepts as "tall" or "long". However, the ...
Miguel-Ángel Sicilia, Elena García Barriocanal
EUSFLAT
2001
119views Fuzzy Logic» more  EUSFLAT 2001»
14 years 11 months ago
Divisible MV-algebras as an algebraic model for fuzzy control
In this paper we shall describe a very natural extension of MV-algebras, the divisible MV-algebras (DMV). Such algebraic structures will be used to give a formal description of ru...
Brunella Gerla
FUZZIEEE
2007
IEEE
15 years 4 months ago
Using Orders of Magnitude and Nominal Variables to Construct Fuzzy Partitions
— The application of Qualitative Reasoning to Learning Algorithms can provide these models with the capability of automate common-sense and expert reasoning. Learning algorithms ...
Cati Olmo, Germán Sánchez, Francesc ...
EUSFLAT
2009
195views Fuzzy Logic» more  EUSFLAT 2009»
14 years 7 months ago
Optimization of an Oil Production System using Neural Networks and Genetic Algorithms
This paper proposes an optimization strategy which is based on neural networks and genetic algorithms to calculate the optimal values of gas injection rate and oil rate for oil pro...
Guillermo Jimenez de la Cruz, Jose A. Ruz-Hernande...