Results 11 to 20 of about 68,709 (264)

Membership Functions for Fuzzy Focal Elements

open access: yesArchives of Control Sciences, 2016
The paper presents a study on data-driven diagnostic rules, which are easy to interpret by human experts. To this end, the Dempster-Shafer theory extended for fuzzy focal elements is used.
Porębski Sebastian, Straszecka Ewa
doaj   +1 more source

Fuzzy-rough membership functions [PDF]

open access: yesSMC'98 Conference Proceedings. 1998 IEEE International Conference on Systems, Man, and Cybernetics (Cat. No.98CH36218), 2002
This paper generalizes the concepts of rough membership functions in pattern classification tasks to fuzzy-rough membership functions. Unlike the rough membership value of a pattern, which is sensitive only towards the rough uncertainty associated with the pattern, the fuzzy-rough membership value of the pattern signifies the rough uncertainty as well ...
Manish Sarkar, B. Yegnanarayana 0001
openaire   +1 more source

Cluster-Based Membership Function Acquisition Approaches for Mining Fuzzy Temporal Association Rules

open access: yesIEEE Access, 2020
In real-world applications, transactions are typically represented by quantitative data. Thus, fuzzy association rule mining algorithms have been proposed to handle these quantitative transactions.
Chun-Hao Chen   +3 more
doaj   +1 more source

Fuzzy GMDH and its application to forecasting financial processes

open access: yesSistemnì Doslìdženâ ta Informacìjnì Tehnologìï, 2019
This paper is devoted to the investigation and application of the fuzzy inductive modeling method known as Group Method of Data Handling (GMDH) in problems of Data Mining, in particularly its application to solving the forecasting tasks in financial ...
Yuriy Zaychenko, Helen Zaychenko
doaj   +1 more source

Fuzzy BCI-subalgebras with interval-valued membership functions

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2001
The purpose of this paper is to define the notion of an interval-valued fuzzy BCI-subalgebra (briefly, an i-v fuzzy BCI-subalgebra) of a BCI-algebra. Necessary and sufficient conditions for an i-v fuzzy set to be an i-v fuzzy BCI-subalgebra are stated. A
Sung Min Hong   +3 more
doaj   +1 more source

Effects of AMF inoculation on the eco-physiological characteristics of Imperata cylindrica under differing soil nitrogen conditions

open access: yesFrontiers in Plant Science, 2023
Arbuscular mycorrhizal fungi (AMF) play a key role in terrestrial ecosystems, while the ecological restoration application of AMF in mining areas has been progressively gaining attention.
Tong Jia   +7 more
doaj   +1 more source

On the approximation of a membership function by empirical quantile functions

open access: yesInternational Journal of Approximate Reasoning, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Maria Letizia Guerra   +2 more
openaire   +3 more sources

ANALYSIS OF FUZZY QUEUES: PARAMETRIC PROGRAMMING APPROACH BASED ON RANDOMNESS - FUZZINESS CONSISTENCY PRINCIPLE [PDF]

open access: yesJournal of Process Management and New Technologies, 2015
In this article, based on Zadeh’s extension principle we have apply the parametric programming approach to construct the membership functions of the performance measures when the interarrival time and the service time are fuzzy numbers based on the ...
Dhruba Das, Hemanta K. Baruah
doaj  

Influence of the membership functions number of fuzzy logic controller on the performances of dynamic systems [PDF]

open access: yesRevista Română de Informatică și Automatică, 2023
The aim of this work is to study the influence of the number of membership functions (MF) of fuzzy logic controller (FLC) on the temporal performances of dynamical systems.
Abdelhamid DJARI
doaj   +1 more source

Genetic Algorithm-based Optimized Fuzzy Adaptive Path Selection in Wireless Sensor Networks

open access: yesSukkur IBA Journal of Computing and Mathematical Sciences, 2018
In Wireless sensor networks, energy efficiency can be achieved by adaptive choice of the data forwarding path to balance the energy dissipation in the network.
Muhammad Akram   +2 more
doaj   +5 more sources

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