Results 81 to 90 of about 3,899 (166)

Existence and Uniqueness of Solutions for Cohen–Grossberg BAM Neural Networks with Time-Varying Leakage, Neutral, Distributed, and Transmission Delays

Mathematics
This paper establishes a rigorous theoretical framework for analyzing the existence and uniqueness of solutions to Cohen–Grossberg bidirectional associative memory neural networks (CGBAMNNs) incorporating four distinct types of time-varying delays ...
Er-Yong Cong, Xian Zhang, Li Zhu
doaj   +1 more source

A Neural Network Model of Spatio-Temporal Pattern Recognition, Recall and Timing [PDF]

, 1992
This paper describes the design of a self~organizing, hierarchical neural network model of unsupervised serial learning. The model learns to recognize, store, and recall sequences of unitized patterns, using either short-term memory (STM) or both STM and
Mannes, Christian
core   +1 more source

Finite-Time and Fixed-Time Synchronization of Memristor-Based Cohen–Grossberg Neural Networks via a Unified Control Strategy

Mathematics
This article focuses on the problem of finite-time and fixed-time synchronization for Cohen–Grossberg neural networks (CGNNs) with time-varying delays and memristor connection weights.
Mei Liu, Binglong Lu, Jinling Wang, Haijun Jiang, Cheng Hu   +4 more
doaj   +1 more source

A Multi-Scale Network Model of Brightness Perception [PDF]

, 1994
A neural network model of brightness perception is developed to account for a wide variety of difficult data, including the classical phenomenon of Mach bands and nonlinear contrast effects associated with sinusoidal luminance waves.
Mingolla, Ennio, Neumann, Heiko, Pessoa, Luiz   +2 more
core   +1 more source

Synchronized Oscillations During Cooperative Feature Lining in a Cortical Model of Visual Perception [PDF]

, 1991
A neural network model of synchronized oscillations in visual cortex is presented to account for recent neurophysiological findings that such synchronization may reflect global properties of the stimulus.
Grossberg, Stephen, Somers, David
core   +1 more source

Cohen–Grossberg Neural Network Delay Models with Fractional Derivatives with Respect to Another Function—Theoretical Bounds of the Solutions

Axioms
The Cohen–Grossberg neural network is studied in the case when the dynamics of the neurons is modeled by a Riemann–Liouville fractional derivative with respect to another function and an appropriate initial condition is set up.
Ravi Agarwal, Snezhana Hristova, Donal O’Regan   +2 more
doaj   +1 more source

Cortical Models for Movement Control [PDF]

, 2000
Defense Advanced Research Projects Agency and Office of Naval Research (N0014-95-l-0409)
Bullock, Daniel
core   +1 more source

A Neural Network Model of Auditory Scene Anaysis and Source Segregation [PDF]

, 1994
In environments with multiple sound sources, the auditory system is capable of teasing apart the impinging jumbled signal into different mental objects, or streams, as in its ability to solve the cocktail party problem. A neural network model of auditory
Cohen, Michael, Govindarajan, Krishna, Grossberg, Stephen, Wyse, Lonce   +3 more
core   +1 more source

Boundary, Brightness, and Depth Interactions During Preattentive Representation and Attentive Recognition of Figure and Ground [PDF]

, 1993
This article applies a recent theory of 3-D biological vision, called FACADE Theory, to explain several percepts which Kanizsa pioneered. These include 3-D pop-out of an occluding form in front of an occluded form, leading to completion and recognition ...
Grossberg, Stephen
core   +1 more source

How children learn to understand language meanings: a neural model of adult-child multimodal interactions in real-time. [PDF]

Front Psychol, 2023
Grossberg S.
europepmc   +1 more source