Fuzzy Sets and Systems

Article	Citations
Non-fragile memory filtering of T-S fuzzy delayed neural networks based on switched fuzzy sampled-data control	231
HQCA-WSN: High-quality clustering algorithm and optimal cluster head selection using fuzzy logic in wireless sensor networks	68
Finite-time and fixed-time synchronization control of fuzzy Cohen-Grossberg neural networks	64
A graph approach for fuzzy-rough feature selection	61
New results on pseudo almost periodic solutions of quaternion-valued fuzzy cellular neural networks with delays	55
Discrete fractional calculus for interval–valued systems	54
Fuzzy-based dynamic event triggering formation control for nonstrict-feedback nonlinear MASs	53
Finite-time synchronization of multi-coupling stochastic fuzzy neural networks with mixed delays via feedback control	52
Fuzzy wavelet neural control with improved prescribed performance for MEMS gyroscope subject to input quantization	49
Finite-time stability of fractional-order fuzzy cellular neural networks with time delays	48
Fault-tolerant control for fuzzy switched singular systems with persistent dwell-time subject to actuator fault	44
Adaptive synchronization for fuzzy inertial complex-valued neural networks with state-dependent coefficients and mixed delays	44
Jensen's inequalities for set-valued and fuzzy set-valued functions	43
Fuzzy information entropy-based adaptive approach for hybrid feature outlier detection	42
Complete and finite-time synchronization of fractional-order fuzzy neural networks via nonlinear feedback control	42
Reliability-based fuzzy clustering ensemble	41
Chebyshev type inequalities for interval-valued functions	41
Similarity between interval-valued fuzzy sets taking into account the width of the intervals and admissible orders	40
Distributed fuzzy adaptive consensus for high-order multi-agent systems with an imprecise communication topology structure	39
Migrativity properties of overlap functions over uninorms	39
Fixed-time stabilization of fuzzy neutral-type inertial neural networks with time-varying delay	38
d-Choquet integrals: Choquet integrals based on dissimilarities	36
Event-triggered adaptive fuzzy distributed tracking control for uncertain nonlinear multi-agent systems	36
Stability and stabilization for delayed fuzzy systems via reciprocally convex matrix inequality	35
Forty years of Fuzzy Sets and Systems: A bibliometric analysis	35

Improved criteria for the stabilization of T-S fuzzy systems with actuator failures via a sampled-data fuzzy controller	34
On the distributivity equations between uni-nullnorms and overlap (grouping) functions	33
New results on finite-/fixed-time synchronization of delayed diffusive fuzzy HNNs with discontinuous activations	33
A new consistency definition of interval multiplicative preference relation	32
Finite-time prescribed performance adaptive fuzzy control for unknown nonlinear systems	32
Robust fault detection of T-S fuzzy systems with time-delay using fuzzy functional observer	31
Fuzzy support vector machine for imbalanced data with borderline noise	30
An efficient method combining active learning Kriging and Monte Carlo simulation for profust failure probability	30
Almost periodic synchronization of quaternion-valued fuzzy cellular neural networks with leakage delays	29
Constructing uninorms via closure operators on a bounded lattice	29
Disturbance-observer-based adaptive fuzzy control for nonlinear state constrained systems with input saturation and input delay	29
A new structure for uninorms on bounded lattices	28
Fuzzy clustering of fuzzy data based on robust loss functions and ordered weighted averaging	28
Rough-set-driven approach for attribute reduction in fuzzy formal concept analysis	28
Uni-nullnorms on bounded lattices	27
A fitting model for attribute reduction with fuzzy β-covering	27
Adaptive adjustable dimension observer based fault estimation for switched fuzzy systems with unmeasurable premise variables	27
Ranking trapezoidal fuzzy numbers using a parametric relation pair	27
A Munsell colour-based approach for soil classification using Fuzzy Logic and Artificial Neural Networks	26
Mixed fuzzy least absolute regression analysis with quantitative and probabilistic linguistic information	26
Event-triggered fuzzy adaptive quantized control for nonlinear multi-agent systems in nonaffine pure-feedback form	26
Fixed-time synchronization of Markovian jump fuzzy cellular neural networks with stochastic disturbance and time-varying delays	26
Finite-time and fixed-time synchronization control of discontinuous fuzzy Cohen-Grossberg neural networks with uncertain external perturbations and mixed time delays	26
Performance recovery-based fuzzy robust control of networked nonlinear systems against actuator fault: A deferred actuator-switching method	25
Fuzzy adaptive event-triggered finite-time constraint control for output-feedback uncertain nonlinear systems	25
Classical approximation for fuzzy Fredholm integral equation	25
Label correlation in multi-label classification using local attribute reductions with fuzzy rough sets	24
Bisimulation and bisimilarity for fuzzy description logics under the Gödel semantics	24
Hull operators and interval operators in (L,M)-fuzzy convex spaces	24
Principles for constructing three-way approximations of fuzzy sets: A comparative evaluation based on unsupervised learning	24
The theory of intermediate quantifiers in fuzzy natural logic revisited and the model of “Many”	24
Optimized fuzzy clustering in wireless sensor networks using improved squirrel search algorithm	23
Regularized gap functions and error bounds for generalized mixed weak vector quasivariational inequality problems in fuzzy environments	23
Weak and directional monotonicity of functions on Riesz spaces to fuse uncertain data	23
Alpha-cut representation used for defuzzification in rule-based systems	22
Recurrent fuzzy wavelet neural network variable impedance control of robotic manipulators with fuzzy gain dynamic surface in an unknown varied environment	22
Belief functions induced by random fuzzy sets: A general framework for representing uncertain and fuzzy evidence	21
The generalized Hukuhara differentiability of interval-valued function is not fully equivalent to the one-sided differentiability of its endpoint functions	21
Order allocation and procurement transport planning in apparel supply chain: A utility-based possibilistic-flexible programming approach	21
Approximate bisimulations and state reduction of fuzzy automata under fuzzy similarity measures	21
Delay-dependent synchronization of T-S fuzzy Markovian jump complex dynamical networks	21
Lattice-based sum of t-norms on bounded lattices	21
Uninorms on bounded lattices with the underlying t-norms and t-conorms	20
An advanced interpretable Fuzzy Neural Network model based on uni-nullneuron constructed from n-uninorms	20
Solutions of higher order linear fuzzy differential equations with interactive fuzzy values	20
New results for T-S fuzzy systems with hybrid communication delays	20
Numerical methods for solving fuzzy equations: A survey	19
On some classes of directionally monotone functions	19
On a pair of fuzzy dominated mappings on closed ball in the multiplicative metric space with applications	19
Ordinal sums of triangular norms on a bounded lattice	19

L-R geometric consistency definition of triangular multiplicative preference relation in group decision making	19
Adaptive fuzzy fault compensation tracking control for uncertain nonlinear systems with multiple sensor faults	19
Fuzzy linear singular differential equations under granular differentiability concept	18
Consensus of fractional-order multi-agent systems with uncertain topological structure: A Takagi-Sugeno fuzzy event-triggered control strategy	18
Enriching linguistic descriptions of data: A framework for composite protoforms	18
An exact handling of the gradient for overcoming persistent problems in nonlinear observer design via convex optimization techniques	18
New construction of t-norms and t-conorms on bounded lattices	18
Fault detection observer design for discrete-time 2-D T-S fuzzy systems with finite-frequency specifications	18
Dynamic analysis of fractional-order quaternion-valued fuzzy memristive neural networks: Vector ordering approach	18
Fractional calculus of linear correlated fuzzy-valued functions related to Fréchet differentiability	18
Inflationary BL-algebras obtained from 2-dimensional general overlap functions	17
Hyers-Ulam stability of fuzzy fractional Volterra integral equations with the kernel ψ−function via successive approximation method	17
A hitchhiker's guide to quasi-copulas	17
On the solvability of bipolar max-product fuzzy relation equations with the standard negation	17
GimmeHop: A recommender system for mobile devices using ontology reasoners and fuzzy logic	17
Quantile-based fuzzy clustering of multivariate time series in the frequency domain	17
Centered kernel alignment inspired fuzzy support vector machine	17
An improved fuzzy rule-based system using evidential reasoning and subtractive clustering for environmental investment prediction	16
A survey on the initial value problems of fuzzy implicit fractional differential equations	16
On admissible orders over closed subintervals of [0,1]	16
Large-scale group decision-making with incomplete fuzzy preference relations: The perspective of ordinal consistency	16
On the construction of uninorms on bounded lattices	16
Hidden Markov model-based asynchronous quantized sampled-data control for fuzzy nonlinear Markov jump systems	16
The fuzzy fractional SIQR model of computer virus propagation in wireless sensor network using Caputo Atangana–Baleanu derivatives	16
OWA operators with functional weights	16
Constructions of uni-nullnorms and null-uninorms on a bounded lattice	16
Fixed-time synchronization criteria of fuzzy inertial neural networks via Lyapunov functions with indefinite derivatives and its application to image encryption	16
Knowledge structures delineated by fuzzy skill maps	16
Sampled-data fuzzy control with space-varying gains for nonlinear time-delay parabolic PDE systems	16
Some results about nullnorms on bounded lattices	16
Pseudo-integral and generalized Choquet integral	16
Calculus for linearly correlated fuzzy number-valued functions	15
Constructing overlap and grouping functions on complete lattices by means of complete homomorphisms	15
Modeling aesthetic preferences: Color coordination and fuzzy sets	15
Resolution of bipolar fuzzy relation equations with max-Łukasiewicz composition	15
A full scale Sklar's theorem in the imprecise setting	15
Matrix representation of stability definitions for the graph model for conflict resolution with reciprocal preference relations	15
Event-triggered integral sliding mode control for uncertain fuzzy systems	15
Finite-time synchronization of T-S fuzzy memristive neural networks with time delay	15
A multi-objective robust possibilistic programming approach to sustainable public transportation network design	15
Coupled fuzzy-interval model and method for structural response analysis with non-probabilistic hybrid uncertainties	15
The fuzzy Kalman filter: Improving its implementation by reformulating uncertainty representation	15
Andness directedness for operators of the OWA and WOWA families	15
Affinity and transformed class probability-based fuzzy least squares support vector machines	15
Event-based adaptive fuzzy fixed-time control for nonlinear interconnected systems with non-affine nonlinear faults	15
Fuzzy fractional diffusion processes and drug release	15
A survey on non-instantaneous impulsive fuzzy differential equations involving the generalized Caputo fractional derivative in the short memory case	15
A novel event-triggered asynchronous H∞ control for T-S fuzzy Markov jump systems under hidden Markov switching topologies	14
Fuzzy extensions of PROMETHEE: Models of different complexity with different ranking methods and their comparison	14
The smallest semicopula-based universal integrals: Remarks and improvements	14
New results on the modularity condition for overlap and grouping functions	14
On the solutions of first-order linear impulsive fuzzy differential equations	14
On constructing the largest and smallest uninorms on bounded lattices	14
Reasoning with fuzzy and uncertain evidence using epistemic random fuzzy sets: General framework and practical models	14
Methodology for integrated multicriteria decision-making with uncertainty: Extending the compromise ranking method for uncertain evaluation of alternatives	14
Towards interval uncertainty propagation control in bivariate aggregation processes and the introduction of width-limited interval-valued overlap functions	14
Algebraic structure and characterization of adjoint triples	14
General expression of knowledge granularity based on a fuzzy relation matrix	14
Possibilistic fuzzy pay-off method for real option valuation with application to research and development investment analysis	13
New results on granular variable precision fuzzy rough sets based on fuzzy (co)implications	13
Parallel fuzzy relation matrix factorization towards algebraic formulation, universal approximation and interpretability of MIMO hierarchical fuzzy systems	13
The interval eigenvalue problem using constraint interval analysis with an application to linear differential equations	13
Banach spaces generated by strongly linearly independent fuzzy numbers	13
A consensus model for group decision making under additive reciprocal matrices with flexibility	13
Integer interval DEA: An axiomatic derivation of the technology and an additive, slacks-based model	13
Event-triggered adaptive fuzzy control for stochastic nonlinear time-delay systems	13
A variable selection method for a hierarchical interval type-2 TSK fuzzy inference system	13
Logical characterizations of fuzzy bisimulations in fuzzy modal logics over residuated lattices	13
Identification and simplification of T-S fuzzy neural networks based on incremental structure learning and similarity analysis	13
Adaptive neural asymptotic control for uncertain nonlinear multiagent systems with a fuzzy dead zone constraint	12
Three types of fuzzy covering-based rough set models	12
Adaptive fuzzy decentralized optimal control for interconnected nonlinear systems with unmodeled dynamics via mixed data and event driven method	12
Remarks on minimal solutions of fuzzy relation inequalities with addition-min composition	12
A novel alleviating fuzzy control algorithm for a class of nonlinear stochastic systems in pure-feedback form	12
Final solution to the problem of relating a true copula to an imprecise copula	12
A new derivative concept for set-valued and fuzzy-valued functions. Differential and integral calculus in quasilinear metric spaces	12
Non-instantaneous impulses interval-valued fractional differential equations with Caputo-Katugampola fractional derivative concept	12
Arithmetic operations of non-normal fuzzy sets using gradual numbers	12
Prime, minimal prime and maximal ideals spaces in residuated lattices	12
Approximation by max-min operators: A general theory and its applications	12

Real-valued hemimetric-based fuzzy rough sets and an application to contour extraction of digital surfaces	12
Observer-based output feedback fuzzy control for nonlinear parabolic PDE-ODE coupled systems	11
On ordinal sums of overlap and grouping functions on complete lattices	11
Extended multi-adjoint logic programming	11
A note on uninorms with continuous underlying operators	11
On the selection of an optimal outer approximation of a coherent lower probability	11
Observer based adaptive double-layer fuzzy control for nonlinear systems with prescribed performance and unknown control direction	11
Uninorms on bounded lattices constructed by t-norms and t-subconorms	11
A characterization of the classes Umin and Umax of uninorms on a bounded lattice	11
Type–reduction of Interval Type–2 fuzzy numbers via the Chebyshev inequality	11
Redefined fuzzy rough set models in fuzzy β-covering group approximation spaces	11
Convex fuzzy k-medoids clustering	11
Fault detection in finite frequency domain for T-S fuzzy systems with partly unmeasurable premise variables	11
Uncertain probability, regular probability interval and relative proximity	11
Incremental fuzzy clustering of time series	10
The interval-valued Choquet-Sugeno-like operator as a tool for aggregation of interval-valued functions	10
Hölder-Minkowski type inequality for generalized Sugeno integral	10
A fuzzy clustering approach for fuzzy data based on a generalized distance	10
Dual possibilistic regression analysis using support vector networks	10
Generalized Nash equilibrium problem over a fuzzy strategy set	10
On the distributivity of continuous triangular norms and triangular conorms with respect to 2-uninorms	10
Dynamic event-triggered security control for networked T-S fuzzy system with non-uniform sampling	10
Measuring the ‘leaving no one behind’ principle in the European countries: An AROPE-based fuzzy logic approach	10
Bipolar fuzzy based least squares twin bounded support vector machine	10
Application of Simpson quadrature rule and iterative method for solving nonlinear fuzzy delay integral equations	10
Trapezoidal approximations of fuzzy numbers using quadratic programs	10
Algebraic structure of fuzzy signatures	10
Novel classes of fuzzy β-covering-based rough set over two distinct universes	10
Semicopula based integrals	9
A numerical method to solve a fuzzy differential equation via differential inclusions	9
Aggregation and signature based comparisons of multi-state systems via decompositions of fuzzy measures	9
Interval-valued Fuzzy Logic approach for overloaded hosts in consolidation of virtual machines in cloud computing	9
Dissipativity and synchronization control of quaternion-valued fuzzy memristive neural networks: Lexicographical order method	9
The impact on the properties of the EFGM copulas when extending this family	9
Sums of fuzzy sets of summands	9
Finite-time fuzzy reliable controller design for fractional-order tumor system under chemotherapy	9
Jensen's inequality for Choquet integral revisited and a note on Jensen's inequality for generalized Choquet integral	9
Some generalizations of Opial type inequalities for interval-valued functions	9
A new methodology for solving fuzzy systems of equations: Thick fuzzy sets based approach	9
Ulam type stability of first-order linear impulsive fuzzy differential equations	9
Random generation of k-interactive capacities	9
Ensemble fuzzy radial basis function neural networks architecture driven with the aid of multi-optimization through clustering techniques and polynomial-based learning	9
Fault-tolerant control for T-S fuzzy systems with an aperiodic adaptive event-triggered sampling	9
Learning k-maxitive fuzzy measures from data by mixed integer programming	9
Further characterization of uninorms on bounded lattices	9
Optimization of fuzzy-valued functions using Zadeh's extension principle	9
Statistical depth for fuzzy sets	9
Constructions of quasi-overlap functions and their generalized forms on bounded partially ordered sets	9
Constructions of uninorms on bounded lattices by means of t-subnorms and t-subconorms	9
Finite-time stabilization of discontinuous fuzzy neutral-type neural networks with D operator and multiple time-varying delays	8
EFNN-NullUni: An evolving fuzzy neural network based on null-uninorm	8
Aggregation of fuzzy subgroups	8
Measures of conflict, basic axioms and their application to the clusterization of a body of evidence	8
New metric-based derivatives for fuzzy functions and some of their properties	8
Fuzzy hypothesis testing for a population proportion based on set-valued information	8
A class of bivariate independence copula transformations	8
Fuzzy implications in lattice effect algebras	8
A fuzzy bi-level programming approach to scarce drugs supply and ration planning problem under risk	8
Granular representation of OWA-based fuzzy rough sets	8
Fuzzy edge connectivity and fuzzy local edge connectivity with applications to communication networks	8
Modularity conditions between overlap (grouping) function and uni-nullnorm or null-uninorm	8
Residuation in lattice effect algebras	8
Measuring volatility based on ordered weighted average operators: The case of agricultural product prices	8
On stability of maximal entropy OWA operator weights	8
Granular counting of uncertain data	8
Aggregation of partial T-indistinguishability operators and partial pseudo–metrics	8
The properties of crescent preference vectors and their utility in decision making with risk and preferences	8
Functional degrees of inclusion and similarity between L-fuzzy sets	8
Optimizing the prototypes with a novel data weighting algorithm for enhancing the classification performance of fuzzy clustering	8
A peak-to-peak filtering for continuous Takagi-Sugeno fuzzy systems by a local method	8
Fuzzy quasi-linear SVM classifier: Design and analysis	8
A novel perspective on the inconsistency indices of reciprocal relations and pairwise comparison matrices	8
Multivariate imprecise Sklar type theorems	8
Fudge: Fuzzy ontology building with consensuated fuzzy datatypes	8
Transitivity measurements of fuzzy preference relations	8
Learning rule sets and Sugeno integrals for monotonic classification problems	8
On the structure of semi-t-operators on bounded lattices	8
A set of practical experiments to validate the fuzzy Kalman filter	8
Robust feature selection using label enhancement and β-precision fuzzy rough sets for multilabel fuzzy decision system	8
Fuzzy dynamical system approach for a dual-parameter hybrid-order robust control design	8
A general framework for the characterization of (S,N)-implications with a non-continuous negation based on completions of t-conorms	8
On linear fuzzy differential equations by differential inclusions' approach	8
The additive generators of t-norms and t-conorms on bounded lattices	8
Data modeling and querying with fuzzy sets: A systematic survey	8
Solving a fuzzy fractional diffusion model for cancer tumor by using fuzzy transforms	8
A type-1 OWA operator for Extended Comparative Linguistic Expressions with Symbolic Translation	8
Distributivity between extended t-norms and t-conorms on fuzzy truth values	8
First-order linear fuzzy differential equations on the space of linearly correlated fuzzy numbers	7
Low-rank based Multi-Input Multi-Output Takagi-Sugeno fuzzy modeling for prediction of molten iron quality in blast furnace	7
Idempotent uninorms on a complete chain	7
Characterization of idempotent n-uninorms	7
A short note on the migrativity properties of overlap functions over uninorms	7
Robust fuzzy rough approximations with kNN granules for semi-supervised feature selection	7
New results on discrete copulas and quasi-copulas	7
Granular computing: An augmented scheme of degranulation through a modified partition matrix	7