Hopfield neural network: the hyperbolic tangent and the piecewise-linear activation functions.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 22820860.
- Also identified by DOI 10.1016/j.neunet.2012.06.006.
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Abstract
This paper reports two-dimensional parameter-space plots for both, the hyperbolic tangent and the piecewise-linear neuron activation functions of a three-dimensional Hopfield neural network. The plots obtained using both neuron activation functions are compared, and we show that similar features are present on them. The occurrence of self-organized periodic structures embedded in chaotic regions is verified for the two cases.
Medical subject headings
- Linear Models
- Neural Networks, Computer