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» Quasi-copulas and signed measures
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HCI
2009
13 years 8 months ago
A Similarity Measure for Vision-Based Sign Recognition
When we encounter an English word that we do not understand, we can look it up in a dictionary. However, when an American Sign Language (ASL) user encounters an unknown sign, looki...
Haijing Wang, Alexandra Stefan, Vassilis Athitsos
EUSFLAT
2007
190views Fuzzy Logic» more  EUSFLAT 2007»
14 years 10 days ago
Decomposable Signed Fuzzy Measures
In this paper some types of decomposable signed fuzzy measures have been presented. We discuss properties of -and ⊕decomposable signed fuzzy measures. We consider their relation...
Biljana P. Mihailovic, Endre Pap
FSS
2010
82views more  FSS 2010»
13 years 9 months ago
Quasi-copulas and signed measures
We study the relationship between multivariate quasi-copulas and measures that they may or may not induce on [0, 1]n. We first study the mass distribution of the pointwise best p...
Roger B. Nelsen, José Juan Quesada-Molina, ...
FUZZIEEE
2007
IEEE
14 years 5 months ago
Nonlinear Classification by Genetic Algorithm with Signed Fuzzy Measure
—In this paper, we propose a new nonlinear classier based on a generalized Choquet integral with signed fuzzy measures to enhance the classification power by capturing all possib...
Honggang Wang, Hua Fang, Hamid Sharif, Zhenyuan Wa...
COMBINATORICA
2007
80views more  COMBINATORICA 2007»
13 years 11 months ago
Complexity measures of sign matrices
Nati Linial, Shahar Mendelson, Gideon Schechtman, ...