Spontaneous scale-free structure of spike flow graphs in recurrent neural networks

F Piȩkniewski, T Schreiber - Neural networks, 2008 - Elsevier
In this paper we introduce a simple and mathematically tractable model of an asynchronous
spiking neural network which to some extent generalizes the concept of a Boltzmann …

Emergence of scale-free spike flow graphs in recurrent neural networks

F Piekniewski, T Schreiber - 2007 IEEE Symposium on …, 2007 - ieeexplore.ieee.org
In recent two decades neuroscience and computational intelligence has experienced a
large progress, with some new important concepts being developed like spiking (Bohte …

Using a genetic algorithm to investigate efficient connectivity in associative memories

R Adams, L Calcraft, N Davey - Neurocomputing, 2009 - Elsevier
We investigate sparse networks of threshold units, trained with the perceptron learning rule
to act as associative memories. The units have position and are placed in a ring so that the …

Transient dynamics of sparsely connected Hopfield neural networks with arbitrary degree distributions

P Zhang, Y Chen - Physica A: Statistical Mechanics and its Applications, 2008 - Elsevier
Using probabilistic approach, the transient dynamics of sparsely connected Hopfield neural
networks is studied for arbitrary degree distributions. A recursive scheme is developed to …

[PDF][PDF] Locally connected and small world associative memories in very large networks

L Calcraft, RG Adams, N Davey - Neural Information Processing …, 2006 - uhra.herts.ac.uk
The performance of a locally-connected associative memories built from a onedimensional
array of perceptrons with a fixed number of afferent connections per unit is investigated …

Gaussian and exponential architectures in small-world associative memories

L Calcraft, RG Adams, N Davey - … on Artificial Neural …, 2006 - researchprofiles.herts.ac.uk
The performance of sparsely-connected associative memory models built from a set of
perceptrons is investigated using different patterns of connectivity. Architectures based on …

Synchronization of generalized chua's chaotic oscillators in small-world topology

AG Soriano Sánchez, C Posadas Castillo… - Journal of …, 2015 - eprints.uanl.mx
By using the generalized Chua's chaotic oscillator as fundamental unit, a complex network
displaying the small-world property is synchronized. Authors resort to existing information …

Sparsely connected autoassociative fuzzy implicative memories and their application for the reconstruction of large gray-scale images

ME Valle - Neurocomputing, 2010 - Elsevier
Autoassociative fuzzy implicative memories (AFIMs) are models that exhibit optimal absolute
storage capacity and an excellent tolerance with respect to incomplete or eroded patterns …

[PDF][PDF] Optimal connection strategies in one-and two-dimensional associative memory models

L Calcraft, RG Adams, N Davey - Proceedings of IPCAT, Oxford, 2007 - uhra.herts.ac.uk
This study examines the performance of sparsely-connected associative memory models
built using a number of different connection strategies, applied to one-and two-dimensional …

Associative memories with small world connectivity

N Davey, L Calcraft, B Christianson… - Adaptive and Natural …, 2005 - Springer
Associative Memories with Small World Connectivity Page 1 74 Associative Memories with Small
World Connectivity Neil Davey, Lee Calcraft, Bruce Christianson, Rod Adams Department of …