Results 1 to 10 of about 2,185,256 (143)

Quantitative approximation by nonlinear Angheluta-Choquet singular integrals [PDF]

open access: yesJournal of Numerical Analysis and Approximation Theory, 2020
By using the concept of nonlinear Choquet integral with respect to a capacity and as a generalization of the Poisson-Cauchy-Choquet operators, we introduce the nonlinear Angheluta-Choquet singular integrals with respect to a family of submodular set ...
Sorin Gal, Ionut Iancu
doaj   +11 more sources

A 2-order additive fuzzy measure identification method based on hesitant fuzzy linguistic interaction degree and its application in credit assessment [PDF]

open access: yesScientific Reports
To reflect both fuzziness and hesitation in the evaluation of interactivity between attributes in the identification process of 2-order additive fuzzy measure, this work uses the hesitant fuzzy linguistic term set (HFLTS) to describe and depict the ...
Mu Zhang, Wen-jun Li, Cheng Cao
doaj   +2 more sources

Customer preference analysis from online reviews by a 2-additive Choquet integral-based preference disaggregation model

open access: yesTechnological and Economic Development of Economy, 2022
Online reviews have become an important data source for analyzing consumers’ preferences. Consumer preference analysis assists product managers to understand consumers’ propensity for different product attributes and make consumer-oriented market ...
Huchang Liao, Qian Yang, Xingli Wu
doaj   +1 more source

Integrated Conceptual Mechatronic Design of a Delta Robot

open access: yesMachines, 2022
In this paper, a conceptual design of a Delta robot is developed by means of a mechatronic design methodology. A fully integrated conceptual design, clarifying the recurrence of the conceptual design process using black-box/white-box analysis, is ...
Rogelio de Jesús Portillo-Vélez   +3 more
doaj   +1 more source

On Null-Continuity of Monotone Measures

open access: yesMathematics, 2020
The null-continuity of monotone measures is a weaker condition than continuity from below and possesses many special properties. This paper further studies this structure characteristic of monotone measures.
Jun Li
doaj   +1 more source

Modeling of Nonlinear Aggregation for Information Fusion Systems with Outliers Based on the Choquet Integral

open access: yesSensors, 2011
Modern information fusion systems essentially associate decision-making processes with multi-sensor systems. Precise decision-making processes depend upon aggregating useful information extracted from large numbers of messages or large datasets ...
Jin-Tsong Jeng, You-Min Jau, Kuo-Lan Su
doaj   +1 more source

Hausdorff Outer Measures and the Representation of Coherent Upper Conditional Previsions by the Countably Additive Möbius Transform

open access: yesFractal and Fractional
This paper explores coherent upper conditional previsions, a class of nonlinear functionals that generalize expectations while preserving consistency properties.
Serena Doria
doaj   +1 more source

Multi-source risk coupling transmission in high-end equipment manufacturing enterprises under unstable and uncertain environments

open access: yesFrontiers in Physics
High-end equipment manufacturing enterprises face severe operational instability and economic losses due to the coupled amplification effects and multiple transmissions of risks, such as technological blockades and geopolitical conflicts. Therefore, this
Chen Wei   +5 more
doaj   +1 more source

Using the Choquet integral for the determination of the anxiety degree

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
One considers a group S of subjects and one uses the measured values of EEG waves and the levels of anxiety given by the psychologists for the members of S in order to construct a monotone measure µ.
Chiţescu Ion   +2 more
doaj   +1 more source

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