relation: http://eprints.imtlucca.it/2396/ title: A scale-free neural network for modelling neurogenesis creator: Perotti, Juan I. creator: Tamarit, Francisco A. creator: Cannas, Sergio A. subject: QC Physics description: In this work we introduce a neural network model for associative memory based on a diluted Hopfield model, which grows through a neurogenesis algorithm that guarantees that the final network is a small-world and scale-free one. We also analyze the storage capacity of the network and prove that its performance is larger than that measured in a randomly dilute network with the same connectivity. publisher: Elsevier date: 2006-11 type: Article type: PeerReviewed format: application/pdf language: en identifier: http://eprints.imtlucca.it/2396/1/Perotti_preprint_2006.pdf identifier: Perotti, Juan I. and Tamarit, Francisco A. and Cannas, Sergio A. A scale-free neural network for modelling neurogenesis. Physica A: Statistical Mechanics and its Applications, 371 (1). 71 - 75. ISSN 0378-4371 (2006) relation: http://www.sciencedirect.com/science/article/pii/S0378437106005000 relation: 10.1016/j.physa.2006.04.079