Deep neural networks to recover unknown physical parameters from oscillating time series.

ABSTRACT: Deep neural networks are widely used in pattern-recognition tasks for which a human-comprehensible, quantitative description of the data-generating process, cannot be obtained. While doing so, neural networks often produce an abstract (entangled and non-interpretable) representation of the data-generating process. This may be one of the reasons why neural networks are not yet used extensively in physics-experiment signal processing: physicists generally require their analyses to yield quantitative information about the system they study. In this article we use a deep neural network to disentangle components of oscillating time series. To this aim, we design and train the neural network on synthetic oscillating time series to perform two tasks: a regression of the signal latent parameters a

SUBMITTER: Garcon A 

PROVIDER: S-EPMC9106171 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature