This chapter describes a novel way of complexifying artificial neural networks through topological reorganisation. The neural networks are reorganised to optimise their neural complexity, which is a measure of the information-theoretic complexity of the network. Complexification of neural networks here happens through rearranging connections, i.e. removing one or more connections and placing them elsewhere. The results verify that a structural reorganisation can help to increase the probability of discovering a neural network capable of adequately solving complex tasks. The networks and the methodology proposed are tested in a simulation of a mobile robot racing around a track.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
A.S. Weigend, D.E. Rumelhart, and B.A. Huberman, Back-propagation, weight-elimination and time series prediction, Proceedings of the 1990 Summer School on Connectionist Models (1990).
J. Denker, D. Schwartz, B. Wittner, S. Solla, R. Howard, L. Jackel, and J. Hopfield, Large Automatic Learning, Rule Extraction and Generalization, Complex Systems 1(5): 877–922 (1987).
S. Nolfi, and D. Floreano, Evolutionary Robotics; The Biology, Intelligence, and Technology of Self-Organizing Machines (Cambridge, MA: MIT Press 2000).
X. Yao, and Y. Liu, A New Evolutionary System for Evolving Artificial Neural Networks, IEEE Transactions on Neural Networks 8(3): 694–713 (1997).
X. Yao, Evolving Artificial Neural Networks, Proceedings of the IEEE 87(9) (1999).
R. Jacobs, and M. Jordan, Adaptive Mixtures of Local Experts, Neural Computation 3: 79–87 (1991).
S.E. Fahlman, and C. Lebiere, The Cascade-Correlation Learning Architecture, Advances in Neural Information Processing Systems 2: 524–532 (1990).
P. Angeline, and J. Pollack, Evolutionary Module Acquisition, Proceedings of the Second Annual Conference on Evolutionary Programming (1993).
O. Sporns, and M. Lungarella, Evolving Coordinated Behaviours by Maximizing Informational Structure, Proceedings of the Tenth International Conference on Artificial Life (2006).
K.O. Stanley, and R. Miikkulainen, Continual Coevolution Through Complexification, Proceedings of the Genetic and Evolutionary Conference (2002).
G. Tononi, O. Sporns, and G.M. Edelman, A Measure for Brain Complexity: Relating Functional Segregation and Integration in the Nervous System, Proceedings of the National Academy of Science of USA (1994).
L.S. Yaeger, and O. Sporns, Evolution of Neural Structure and Complexity in a Computational Ecology, Proceedings of the Tenth International Conference on Artificial Life (2006).
R. Dawkins, Climbing Mount Improbable (Reprint by Penguin Books, London, England, 2006).
G.N. Martin, Human Neuropsychology (London: Prentice Hall, 1998, Reprinted 1999).
G. Edelman, Neural Darwinism — The Theory of Neuronal Group Selection (New York: Basic Books, 1989, Print by Oxford Press 1990).
C.E. Shannon, A Mathematical Theory of Communication, The Bell System Technical Journal 27: 379–423/623–656 (1948).
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2009 Springer Science+Business Media B.V
About this chapter
Cite this chapter
Jorgensen, T.D., Haynes, B., Norlund, C. (2009). Reorganising Artificial Neural Network Topologies. In: Ao, SI., Gelman, L. (eds) Advances in Electrical Engineering and Computational Science. Lecture Notes in Electrical Engineering, vol 39. Springer, Dordrecht. https://doi.org/10.1007/978-90-481-2311-7_35
Download citation
DOI: https://doi.org/10.1007/978-90-481-2311-7_35
Publisher Name: Springer, Dordrecht
Print ISBN: 978-90-481-2310-0
Online ISBN: 978-90-481-2311-7
eBook Packages: EngineeringEngineering (R0)