Results 271 to 280 of about 204,319 (296)

Simulating Fuzzy Numbers for Solving Fuzzy Equations with Constraints

2008 3rd International Conference on Innovative Computing Information and Control, 2008
This paper investigates the possibility of applying genetic algorithms (GAs) to solve fuzzy equations without defining membership functions for fuzzy numbers, neither using the extension principle, interval arithmetic, and a-cut operations for fuzzy computations, nor using a penalty method for constraint violations.
openaire   +1 more source

Observer-Based Finite-Time Adaptive Fuzzy Control for Nontriangular Nonlinear Systems With Full-State Constraints

IEEE Transactions on Cybernetics, 2021
Ji Han, Yang Liu, Yingchun Wang
exaly  

Fixed-Time Adaptive Fuzzy Control for Uncertain Nonstrict-Feedback Systems With Time-Varying Constraints and Input Saturations

IEEE Transactions on Fuzzy Systems, 2022
Jinlin Sun, Jianqiang Yi, Zhiqiang Pu
exaly  

Adaptive Fuzzy Control for Nonstrict-Feedback Systems Under Asymmetric Time-Varying Full State Constraints Without Feasibility Condition

IEEE Transactions on Fuzzy Systems, 2021
Yang Liu, Ji Han, Yingchun Wang
exaly  

Adaptive Fuzzy SOSM Controller Design With Output Constraints

IEEE Transactions on Fuzzy Systems, 2022
Shihong Ding, Keqi Mei, Ju H. Park
exaly  

Integrating quantitative and qualitative fuzzy temporal constraints

2004
Summary: We address the problem of representing and reasoning with temporal knowledge in a very general and flexible manner. To this aim we propose a model of integration of quantitative and qualitative temporal information aflected by vagueness and uncertainty.
BADALONI, SILVANA, FALDA, MARCO, GIACOMIN M.   +2 more
openaire   +3 more sources

Event-Triggered Adaptive Fuzzy Tracking Control for Pure-Feedback Stochastic Nonlinear Systems With Multiple Constraints

IEEE Transactions on Fuzzy Systems, 2021
Tong Wang, Jianbin Qiu, Hui-Jun Gao
exaly  

Prescribed Performance Adaptive Fuzzy Control for Affine Nonlinear Systems With State Constraints

IEEE Transactions on Fuzzy Systems, 2022
Liya shen, Huan-Qing Wang, Hanxue Yue
exaly  

Adaptive Fuzzy Decentralized Dynamic Surface Control for Switched Large-Scale Nonlinear Systems With Full-State Constraints

IEEE Transactions on Cybernetics, 2022
Zhang Jing, Shi Li, Choon K Ahn
exaly  

Adaptive Fuzzy Control With High-Order Barrier Lyapunov Functions for High-Order Uncertain Nonlinear Systems With Full-State Constraints

IEEE Transactions on Cybernetics, 2020
Wei Sun, Shun-Feng Su, Yuqiang Wu
exaly