Results 11 to 20 of about 151,567 (269)

Similarity Measure: An Intuitionistic Fuzzy Rough Set Approach [PDF]

open access: yesTransactions on Fuzzy Sets and Systems, 2023
‎In fuzzy set theory‎, ‎the concept of a non-membership function and the hesitation margin were not considered while these two concepts have been included along with the membership function for intuitionistic fuzzy sets‎. ‎It is also to be noted that the
Jaydip Bhattacharya
doaj   +1 more source

Graded Set-Membership Models [PDF]

open access: yesMathematical and Computer Modelling of Dynamical Systems, 2002
The values of the parameters or state variables of a set-membership model are classified only as feasible (consistent with the observations and with specified bounds on output error and unknown forcing) or not. Such classification is compatible with worst-case design or prediction, but uninformative about the average quality of fit to the observations.
P.F. Weston, J.P. Norton
openaire   +1 more source

Set-Membership Proportionate Affine Projection Algorithms

open access: yesEURASIP Journal on Audio, Speech, and Music Processing, 2007
Proportionate adaptive filters can improve the convergence speed for the identification of sparse systems as compared to their conventional counterparts. In this paper, the idea of proportionate adaptation is combined with the framework of set-membership
Stefan Werner   +2 more
doaj   +2 more sources

A study on fundamentals of refined intuitionistic fuzzy set with some properties [PDF]

open access: yesJournal of Fuzzy Extension and Applications, 2020
Zadeh conceptualized the theory of fuzzy set to provide a tool for the basis of the theory of possibility. Atanassov extended this theory with the introduction of intuitionistic fuzzy set.
Atiqe Rahman   +5 more
doaj   +1 more source

Decision-Making with Fuzzy Soft Matrix Using a Revised Method: A Case of Medical Diagnosis of Diseases

open access: yesMathematics, 2021
In this paper, we study the matrix representation of fuzzy soft sets, complement of fuzzy soft sets, product of fuzzy soft matrices and the application of fuzzy soft matrices in medical diagnosis presented by Lavanya and Akila. Additionally, a new method
Taiwo Olubunmi Sangodapo   +2 more
doaj   +1 more source

Fault Detection of Wind Turbines with Uncertain Parameters: A Set-Membership Approach

open access: yesEnergies, 2012
In this paper a set-membership approach for fault detection of a benchmark wind turbine is proposed. The benchmark represents relevant fault scenarios in the control system, including sensor, actuator and system faults.
Thomas Bak   +3 more
doaj   +1 more source

An Effective Membership Probability Representation for Point Set Registration

open access: yesIEEE Access, 2020
How to design an effective membership probability is an important component for Gaussian mixture model (GMM) of point set registration. In order to improve the robustness of point set registration, in this paper, a new representation is proposed for ...
Lu-Jie Fang, Zhan-Li Sun, Kin-Man Lam
doaj   +1 more source

A Practical Set-Membership Proof for Privacy-Preserving NFC Mobile Ticketing [PDF]

open access: yes, 2015
To ensure the privacy of users in transport systems, researchers are working on new protocols providing the best security guarantees while respecting functional requirements of transport operators.
Arfaoui, Ghada   +5 more
core   +6 more sources

Robust fault detection for vehicle lateral dynamics: Azonotope-based set-membership approach [PDF]

open access: yes, 2018
© 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting /republishing this material for advertising or promotional purposes, creating new ...
Puig Cayuela, Vicenç
core   +1 more source

Set-Membership Global Estimation of Networked Systems

open access: yesIEEE Transactions on Cybernetics, 2022
This article is concerned with set-membership global estimation for a networked system under unknown-but-bounded process and measurement noises. First, a group of local set-membership estimators is deployed to obtain the local ellipsoidal estimate of the true system state.
Yilian Zhang   +3 more
openaire   +3 more sources

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