Multi-agent Reinforcement Learning Using Simulated Quantum Annealing

Niels M. P. Neumann*, Paolo B. U. L. de Heer, Irina Chiscop, Frank Phillipson

*Corresponding author for this work

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

Abstract

With quantum computers still under heavy development, already numerous quantum machine learning algorithms have been proposed for both gate-based quantum computers and quantum annealers. Recently, a quantum annealing version of a reinforcement learning algorithm for grid-traversal using one agent was published. We extend this work based on quantum Boltzmann machines, by allowing for any number of agents. We show that the use of quantum annealing can improve the learning compared to classical methods. We do this both by means of actual quantum hardware and by simulated quantum annealing.
Original languageEnglish
Title of host publicationComputational Science – ICCS 2020
Subtitle of host publication20th International Conference, Amsterdam, The Netherlands, June 3–5, 2020, Proceedings, Part VI
EditorsValeria V. Krzhizhanovskaya, Gábor Závodszky, Michael H. Lees, Jack J. Dongarra, Peter M.A. Sloot, Sérgio Brissos, Joao Teixeira
PublisherSpringer, Cham
Pages562-575
Number of pages14
ISBN (Electronic)978-3-030-50433-5
ISBN (Print)978-3-030-50432-8
DOIs
Publication statusPublished - 2020
Externally publishedYes

Publication series

SeriesLecture Notes in Computer Science
Volume12142
ISSN0302-9743

Keywords

  • multi-agent
  • reinforcement learning
  • quantum computing
  • d-wave
  • quantum annealing

Cite this