Evolving Neural Networks for Robotic Arm Control

Anthony Horgan, Karl Mason

Research output: Chapter in Book or Conference Publication/ProceedingConference Publicationpeer-review

5 Citations (Scopus)

Abstract

Developing effective and adaptive robotic arm controllers is crucial for many industries, e.g. manufacturing. Traditional pre-programmed controllers cannot adapt to changing environments. This study investigates how neuroevolution can be used to develop robotic arm controllers and addresses key gaps in the existing literature, such as incorporating expert demonstrations and analyzing the robustness of evolved controllers. In addition to addressing these questions, this work compares different controller architectures and training algorithms. The proposed evolutionary neural network motion controller can accurately complete the random target reaching task, moving to within 1.7 cm from the target on average. An evolutionary supervisor neural network approach is also proposed to solve the pick-and-place task. The proposed method achieves a high successful completion rate, 927 out of 1000 trials.

Original languageEnglish
Title of host publicationApplications of Evolutionary Computation - 26th European Conference, EvoApplications 2023, Held as Part of EvoStar 2023, Proceedings
EditorsJoão Correia, Stephen Smith, Raneem Qaddoura
PublisherSpringer Science and Business Media Deutschland GmbH
Pages591-607
Number of pages17
ISBN (Print)9783031302282
DOIs
Publication statusPublished - 2023
Event26th International Conference on Applications of Evolutionary Computation, EvoApplications 2023, held as part of EvoStar 2023 - Brno, Czech Republic
Duration: 12 Apr 202314 Apr 2023

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume13989 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference26th International Conference on Applications of Evolutionary Computation, EvoApplications 2023, held as part of EvoStar 2023
Country/TerritoryCzech Republic
CityBrno
Period12/04/2314/04/23

Keywords

  • Evolutionary Algorithms
  • Neural Networks
  • Neuroevolution
  • Robot Arm

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