Results 21 to 30 of about 2,763 (144)

Information Processing with Stability Point Modeling in Cohen–Grossberg Neural Networks

open access: yesAxioms, 2023
The aim of this article is to develop efficient methods of expressing multilevel structured information from various modalities (images, speech, and text) in order to naturally duplicate the structure as it occurs in the human brain.
Ekaterina Gospodinova, Ivan Torlakov
doaj   +1 more source

Fixed-time synchronization of delayed Cohen-Grossberg neural networks based on a novel sliding mode.

open access: yes, 2021
This paper has discussed fixed-time synchronization of discontinuous Cohen-Grossberg neural networks with time-varying delays and matched disturbances based on sliding mode control technology. First, a novel sliding-mode surface is established.
Xiao J, Wu A, Zeng Z, Wen S
core   +1 more source

Pinning Synchronization via Intermittent Control for Memristive Cohen-Grossberg Neural Networks With Mixed Delays

open access: yesIEEE Access, 2020
This paper presents the exponential synchronization for a class of memristive Cohen-Grossberg neural networks (MCGNNs) with mixed delays via a new hybrid control strategy.
Meng Hui   +5 more
doaj   +1 more source

Exponential Synchronization of Cohen-Grossberg Neural Networks With Delays

open access: yesIEEE Access, 2023
This article analyzes exponential synchronization for a class of Cohen-Grossberg neural networks with time-varying delays. Firstly, according to the concept of synchronization, a controlled response system is constructed, and the error system is obtained.
Juncao Huang, Xuemei Wu, Zhengwen Tu
doaj   +1 more source

An improved stability result for delayed Takagi-Sugeno fuzzy Cohen-Grossberg neural networks

open access: yes, 2021
This work proposes a novel and improved delay independent global asymptotic stability criterion for delayed Takagi-Sugeno (T-S) fuzzy Cohen-Grossberg neural networks exploiting a suitable fuzzy-type Lyapunov functional in the presence of the ...
Orman, Zeynep
core   +1 more source

Stability analysis of impulsive stochastic Cohen–Grossberg neural networks with mixed time delays

open access: yes, 2008
This is the post print version of the article. The official published version can be obtained from the link - Copyright 2008 Elsevier LtdIn this paper, the problem of stability analysis for a class of impulsive stochastic Cohen–Grossberg neural networks ...
Wang, Z, Song, Q
core   +1 more source

New Results on Stability of Delayed Cohen–Grossberg Neural Networks of Neutral Type

open access: yesComplexity, 2020
This research work conducts an investigation of the stability issues of neutral-type Cohen–Grossberg neural network models possessing discrete time delays in states and discrete neutral delays in time derivatives of neuron states.
Ozlem Faydasicok
doaj   +1 more source

An Analysis of Global Stability of Takagi–Sugeno Fuzzy Cohen–Grossberg Neural Networks with Time Delays

open access: yes, 2018
This paper deals with the problem of the global asymptotic stability of Takagi-Sugeno (T-S) fuzzy Cohen-Grossberg neural networks with multiple time delays.
Sibel Senan, Senan, Sibel
core   +1 more source

FURTHER STABILITY ANALYSIS OF NEUTRAL-TYPE COHEN-GROSSBERG NEURAL NETWORKS WITH MULTIPLE DELAYS

open access: yes, 2021
The key contribution of this paper is to study the stability analysis of neutral-type Cohen-Grossberg neural networks possessing multiple time delays in the states of the neurons and multiple neutral delays in time derivative of states of the neurons. By
FAYDASIÇOK, Özlem
core   +1 more source

Fixed/Preassigned-Time Synchronization of Fully Quaternion-Valued Cohen–Grossberg Neural Networks with Generalized Time Delay

open access: yesMathematics, 2023
This article is concerned with fixed-time synchronization and preassigned-time synchronization of Cohen–Grossberg quaternion-valued neural networks with discontinuous activation functions and generalized time-varying delays.
Shichao Jia, Cheng Hu, Haijun Jiang
doaj   +1 more source

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