Literature DB >> 17689050

Chaotic pattern transitions in pulse neural networks.

Takashi Kanamaru1.   

Abstract

In models of associative memory composed of pulse neurons, chaotic pattern transitions where the pattern retrieved by the network changes chaotically were found. The network is composed of multiple modules of pulse neurons, and when the inter-module connection strength decreased, the stability of pattern retrieval changed from stable to chaotic. It was found that the mixed pattern of stored patterns plays an important role in chaotic pattern transitions.

Mesh:

Year:  2007        PMID: 17689050     DOI: 10.1016/j.neunet.2007.06.002

Source DB:  PubMed          Journal:  Neural Netw        ISSN: 0893-6080


  2 in total

1.  Deformation of attractor landscape via cholinergic presynaptic modulations: a computational study using a phase neuron model.

Authors:  Takashi Kanamaru; Hiroshi Fujii; Kazuyuki Aihara
Journal:  PLoS One       Date:  2013-01-11       Impact factor: 3.240

2.  Acetylcholine-mediated top-down attention improves the response to bottom-up inputs by deformation of the attractor landscape.

Authors:  Takashi Kanamaru; Kazuyuki Aihara
Journal:  PLoS One       Date:  2019-10-07       Impact factor: 3.240

  2 in total

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