Spatio-Temporal RBF Neural Networks

  • Shujaat Khan
  • , Jawwad Ahmad
  • , Alishba Sadiq
  • , Imran Naseem
  • , Muhammad Moinuddin

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

5 Scopus citations

Abstract

Herein, we propose a spatio-Temporal extension of RBFNN for nonlinear system identification problem. The proposed algorithm employs the concept of time-space orthogonality and separately models the dynamics and nonlinear complexities of the system. The proposed RBF architecture is explored for the estimation of a highly nonlinear system and results are compared with the standard architecture for both the conventional and fractional gradient decent-based learning rules. The spatio-Temporal RBF is shown to perform better than the standard and fractional RBFNNs by achieving fast convergence and significantly reduced estimation error.

Original languageEnglish
Title of host publication2018 3rd International Conference on Emerging Trends in Engineering, Sciences and Technology, ICEEST 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538682494
DOIs
StatePublished - 2 Jul 2018
Externally publishedYes

Publication series

Name2018 3rd International Conference on Emerging Trends in Engineering, Sciences and Technology, ICEEST 2018

Bibliographical note

Publisher Copyright:
© 2018 IEEE.

Keywords

  • Adaptive algorithms
  • Machine learning
  • Nonlinear system identification
  • Radial basis function
  • Spatio-Temporal modelling

ASJC Scopus subject areas

  • General Engineering

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