74 citations · 125 across the 11 of their papers we have counts for
7 papers · 1 filter
Evolution of Plastic Learning in Spiking Networks via Memristive Connections
Gerard Howard, Ella Gale, Larry Bull +2
This article presents a spiking neuroevolutionary system which implements memristors as plastic connections, i.e. whose weights can vary during a trial. The evolutionary design pro…
Coevolving Cellular Automata with Memory for Chemical Computing: Boolean Logic Gates in the B-Z Reaction
Christopher Stone, Rita Toth, Ben de Lacy Costello +2
We propose that the behaviour of non-linear media can be controlled automatically through coevolutionary systems. By extension, forms of unconventional computing, i.e., massively p…
Initiation of waves in BZ encapsulated vesicles using light - towards design of computing architectures
Ben de Lacy Costello, Ishrat Jahan, Matt Ahearn +3
A gas free analogue of the Belousov-Zhabotinsky reaction catalysed by ferroin and encapsulated in phospholipid stabilised vesicles is reported. A reaction mixture which exhibits sp…
Toward Turing's A-type Unorganised Machines in an Unconventional Substrate: a Dynamic Representation in Compartmentalised Excitable Chemical Media
Larry Bull, Julian Holley, Ben De Lacy Costello +1
Turing presented a general representation scheme by which to achieve artificial intelligence - unorganised machines. Significantly, these were a form of discrete dynamical system a…
Sequential Voronoi diagram calculations using simple chemical reactions
Ben de Lacy Costello, Ishrat Jahan, Andy Adamatzky
In our recent paper [de Lacy Costello et al. 2010] we described the formation of complex tessellations of the plane arising from the various reactions of metal salts with potassium…
The Effect of Electrode Size on Memristor Properties: An Experimental and Theoretical Study
Ella Gale, Ben de Lacy Costello, Andrew Adamatzky
The width of the electrodes is not included in the current phenomenological models of memristance, but is included in the memory-conservation (mem-con) theory of memristance. An ex…