Results 11 to 20 of about 3,328,086 (303)

On Fuzzy Implications Derived from General Overlap Functions and Their Relation to Other Classes

open access: yesAxioms, 2022
There are distinct techniques to generate fuzzy implication functions. Despite most of them using the combination of associative aggregators and fuzzy negations, other connectives such as (general) overlap/grouping functions may be a better strategy ...
Jocivania Pinheiro   +6 more
doaj   +1 more source

Trait analysis based on multimodal prediction and optimization of the output parameters: A survey [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2023
This paper provides a survey of apparent personality trait analysis based on multimodal trait prediction and optimization of multimodal output parameters.
Vukojičić Milić, Veinović Mladen
doaj   +1 more source

Preassociative Aggregation Functions [PDF]

open access: yesFuzzy Sets and Systems, 2014
The classical property of associativity is very often considered in aggregation function theory and fuzzy logic. In this paper we provide axiomatizations of various classes of preassociative functions, where preassociativity is a generalization of associativity recently introduced by the authors.
Jean-Luc Marichal, Bruno Teheux
openaire   +7 more sources

Actionable Explainable AI (AxAI): A Practical Example with Aggregation Functions for Adaptive Classification and Textual Explanations for Interpretable Machine Learning

open access: yesMachine Learning and Knowledge Extraction, 2022
In many domains of our daily life (e.g., agriculture, forestry, health, etc.), both laymen and experts need to classify entities into two binary classes (yes/no, good/bad, sufficient/insufficient, benign/malign, etc.). For many entities, this decision is
Anna Saranti   +8 more
doaj   +1 more source

Convolution of Decomposition Integrals

open access: yesMathematics, 2022
Four different types of convolutions of aggregation functions (the upper, the lower, the super-, and the sub-convolution) are examined in the setting of both sub- and super-decomposition integrals defined on a finite space. Examples of the results of the
Adam Šeliga
doaj   +1 more source

On Join-Dense Subsets of Certain Families of Aggregation Functions

open access: yesMathematics, 2022
Several important classes of aggregation functions defined on a bounded lattice form a lattice with respect to the pointwise operations of join and meet, respectively. The lattice structure of such classes is usually very complex; thus, it is very useful
Radomír Halaš   +2 more
doaj   +1 more source

Optimum Approximation for ς–Lie Homomorphisms and Jordan ς–Lie Homomorphisms in ς–Lie Algebras by Aggregation Control Functions

open access: yesMathematics, 2022
In this work, by considering a class of matrix valued fuzzy controllers and using a (κ,ς)-Cauchy–Jensen additive functional equation ((κ,ς)-CJAFE), we apply the Radu–Mihet method (RMM), which is derived from an alternative fixed point theorem, and obtain
Zahra Eidinejad   +2 more
doaj   +1 more source

Aggregation of implication functions [PDF]

open access: yesProceedings of the 8th conference of the European Society for Fuzzy Logic and Technology, 2013
This paper deals with the problem of the aggregation of implication functions. After characterizing those binary operations which merge two implication functions into a new implication function, we study some aspects of the aggregated implication functions in terms of the two given ones.
Tomasa Calvo   +2 more
openaire   +1 more source

Rights Systems and Aggregation Functions on Property Spaces

open access: yesMathematics, 2023
The notion of decisive coalitions of voters with different grades of decisiveness is a part of the mathematical framework for many models in social choice theory.
Marta Cardin
doaj   +1 more source

The Aggregate Matching Function [PDF]

open access: yes, 1989
We present a picture of the labor market, one with large flows of jobs and workers, and matching. We develop a consistent approach to the interaction among those flows and the stocks of unemployed workers and vacant jobs, and to the determination of wages. We estimate the matching function, using both aggregate data and data from manufacturing and find
Blanchard, Olivier, Diamond, Peter A.
openaire   +2 more sources

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