Free energy, value, and attractors

K Friston, P Ao - Computational and mathematical methods in …, 2012 - Wiley Online Library
It has been suggested recently that action and perception can be understood as minimising
the free energy of sensory samples. This ensures that agents sample the environment to …

Spontaneous structure formation in a network of chaotic units with variable connection strengths

J Ito, K Kaneko - Physical Review Letters, 2001 - APS
As a model of temporally evolving networks, we consider a globally coupled logistic map
with variable connection weights. The model exhibits self-organization of network structure …

Evolutionary reconstruction of networks

M Ipsen - Function and regulation of cellular systems, 2004 - Springer
In systems of dynamical networks, a fundamental role is played by the pattern of connections
which determine the interactions among the individual elements of the network. Such …

[PDF][PDF] Coupled nonlinear maps as models of perceptual pattern and memory trace dynamics

C Van Leeuwen, A Raffone - Cognitive Processing, 2001 - academia.edu
Coupled Maps (CM) offer a new approach towards modeling the visual system. Perceptual
representations are understood in this framework as transient, nonstationary patterns of …

General coevolution of topology and dynamics in networks

JL Herrera, MG Cosenza, K Tucci… - Europhysics …, 2011 - iopscience.iop.org
We present a general framework for the study of coevolution in dynamical systems. This
phenomenon consists of the coexistence of two dynamical processes on networks of …

Spontaneous structure formation in a network of dynamic elements

J Ito, K Kaneko - Physical Review E, 2003 - APS
To discover the generic behaviors of dynamic networks, we study a coupled map system
with variable coupling strength. It is found that this system spontaneously forms various …

Coupled map gas: structure formation and dynamics of interacting motile elements with internal dynamics

T Shibata, K Kaneko - Physica D: Nonlinear Phenomena, 2003 - Elsevier
A model of interacting motile chaotic elements is proposed. The chaotic elements are
distributed in space and interact with each other through interactions depending on their …

Feedforward networks: adaptation, feedback, and synchrony

MAD Aguiar, A Dias, M Field - Journal of Nonlinear Science, 2019 - Springer
We investigate the effect on synchrony of adding feedback loops and adaptation to a large
class of feedforward networks. We obtain relatively complete results on synchrony for …

Inherent global stabilization of unstable local behavior in coupled map lattices

H Atmanspacher, H Scheingraber - International Journal of …, 2005 - World Scientific
The behavior of two-dimensional coupled map lattices is studied with respect to the global
stabilization of unstable local fixed points without external control. It is numerically shown …

Coevolutionary Dynamics with Global Fields

MG Cosenza, JL Herrera-Diestra - Entropy, 2022 - mdpi.com
We investigate the effects of external and autonomous global interaction fields on an
adaptive network of social agents with an opinion formation dynamics based on a simple …