Natural Gradient Descent for Training Stochastic Complex-Valued Neural Networks
Journal Title: International Journal of Advanced Computer Science & Applications - Year 2014, Vol 5, Issue 7
Abstract
In this paper, the natural gradient descent method for the multilayer stochastic complex-valued neural networks is considered, and the natural gradient is given for a single stochastic complex-valued neuron as an example. Since the space of the learnable parameters of stochastic complex-valued neural networks is not the Euclidean space but a curved manifold, the complex-valued natural gradient method is expected to exhibit excellent learning performance.
Authors and Affiliations
Tohru Nitta
Keywords
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- EP ID EP121478
- DOI 10.14569/IJACSA.2014.050729
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