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BSL
2008
92views more  BSL 2008»
15 years 2 months ago
Mathematical Fuzzy Logics
The last decade has seen an enormous development in infinite-valued systems and in particular in such systems which have become known as mathematical fuzzy logics. The paper discus...
Siegfried Gottwald
FSS
2002
77views more  FSS 2002»
15 years 1 months ago
The equalizer and the lexicographical solutions for cooperative fuzzy games: characterization and properties
In this paper we analyze the lexicographical solution for fuzzy TU games, we study its properties and obtain a characterization. The lexicographical solution was introduced by Sak...
Elisenda Molina, Juan Tejada
EUSFLAT
2009
114views Fuzzy Logic» more  EUSFLAT 2009»
14 years 11 months ago
The Use of Interval-Valued Probability Measures in Fuzzy Linear Programming: a constraint set approach
This paper uses a constraint set approach to linear programming problems with equality constraints whose coefficients and/or right-hand side values could be uncertain. We consider ...
Phantipa Thipwiwatpotjana, Weldon A. Lodwick
TFS
2008
88views more  TFS 2008»
15 years 1 months ago
A Fuzzy Linguistic Methodology to Deal With Unbalanced Linguistic Term Sets
Many real problems dealing with qualitative aspects use linguistic approaches to assess such aspects. In most of these problems, a uniform and symmetrical distribution of the lingu...
Francisco Herrera, Enrique Herrera-Viedma, Luis Ma...
VLDB
2009
ACM
159views Database» more  VLDB 2009»
16 years 2 months ago
Anytime measures for top-k algorithms on exact and fuzzy data sets
Top-k queries on large multi-attribute data sets are fundamental operations in information retrieval and ranking applications. In this article, we initiate research on the anytime ...
Benjamin Arai, Gautam Das, Dimitrios Gunopulos, Ni...