Global Asymptotic Stability and Stabilization of Long Short-Term Memory Neural Networks with Constant Weights and Biases

Shankar A. Deka, Dušan M. Stipanović, Boris Murmann, Claire J. Tomlin

Research output: Contribution to journalArticlepeer-review

Abstract

In this paper, a global asymptotic stability condition for Long Short-Term Memory neural networks is presented. Since this condition is formulated in terms of the networks’ weight matrices and biases that are essentially control variables, the same condition can be viewed as a way to globally asymptotically stabilize these networks. The condition and how to compute numerical values for the weight matrices and biases are illustrated by a number of numerical examples.

Original languageEnglish (US)
Pages (from-to)231-243
Number of pages13
JournalJournal of Optimization Theory and Applications
Volume181
Issue number1
DOIs
StatePublished - Apr 15 2019

Keywords

  • Global asymptotic stability
  • Neural networks
  • Stabilization

ASJC Scopus subject areas

  • Control and Optimization
  • Management Science and Operations Research
  • Applied Mathematics

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