Message-Passing for inference and optimization of real variables on sparse graphs

  • Authors:
  • K. Y. Michael Wong;C. H. Yeung;David Saad

  • Affiliations:
  • Department of Physics, Hong Kong University of Science and Technology, Hong Kong, China;Department of Physics, Hong Kong University of Science and Technology, Hong Kong, China;NCRG, Aston University, Birmingham, UK

  • Venue:
  • ICONIP'06 Proceedings of the 13th international conference on Neural Information Processing - Volume Part II
  • Year:
  • 2006

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Abstract

The inference and optimization in sparse graphs with real variables is studied using methods of statistical mechanics. Efficient distributed algorithms for the resource allocation problem are devised. Numerical simulations show excellent performance and full agreement with the theoretical results.