Abrupt Variations of Attractors Caused by Argumental Discreteness in Non-Hermitian Associative Memories
Summary :
Abrupt variations of attractors caused by argumental discreteness in non-Hermitian complex-valued neural networks are reported. When we apply the complex-valued associative memories to dynamical processing, the weighting matrices are constructed as non-Hermitian in general so that they have motive force to the signal vectors. It is observed that competitions between argumental rotation force and noise-suppression ability of associative memories lead to trajectory distortions and abrupt variations of the attractors.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E76-A No.5 pp.777-779
- Publication Date
- 1993/05/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section LETTER (Special Section on Neural Nets,Chaos and Numerics)
- Category
- Neural Nets--Theory and Applications--
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Akira HIROSE, "Abrupt Variations of Attractors Caused by Argumental Discreteness in Non-Hermitian Associative Memories" in IEICE TRANSACTIONS on Fundamentals,
vol. E76-A, no. 5, pp. 777-779, May 1993, doi: .
Abstract: Abrupt variations of attractors caused by argumental discreteness in non-Hermitian complex-valued neural networks are reported. When we apply the complex-valued associative memories to dynamical processing, the weighting matrices are constructed as non-Hermitian in general so that they have motive force to the signal vectors. It is observed that competitions between argumental rotation force and noise-suppression ability of associative memories lead to trajectory distortions and abrupt variations of the attractors.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e76-a_5_777/_p
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@ARTICLE{e76-a_5_777,
author={Akira HIROSE, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Abrupt Variations of Attractors Caused by Argumental Discreteness in Non-Hermitian Associative Memories},
year={1993},
volume={E76-A},
number={5},
pages={777-779},
abstract={Abrupt variations of attractors caused by argumental discreteness in non-Hermitian complex-valued neural networks are reported. When we apply the complex-valued associative memories to dynamical processing, the weighting matrices are constructed as non-Hermitian in general so that they have motive force to the signal vectors. It is observed that competitions between argumental rotation force and noise-suppression ability of associative memories lead to trajectory distortions and abrupt variations of the attractors.},
keywords={},
doi={},
ISSN={},
month={May},}
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TY - JOUR
TI - Abrupt Variations of Attractors Caused by Argumental Discreteness in Non-Hermitian Associative Memories
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 777
EP - 779
AU - Akira HIROSE
PY - 1993
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E76-A
IS - 5
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - May 1993
AB - Abrupt variations of attractors caused by argumental discreteness in non-Hermitian complex-valued neural networks are reported. When we apply the complex-valued associative memories to dynamical processing, the weighting matrices are constructed as non-Hermitian in general so that they have motive force to the signal vectors. It is observed that competitions between argumental rotation force and noise-suppression ability of associative memories lead to trajectory distortions and abrupt variations of the attractors.
ER -
English
