Architecture frameworks, multiobjective optimization and multiphysics simulation: Challenges and opportunities

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Abstract

System architecture design have been proved to be NP-Hard. With regard to this theoretical complexity the general problem to be solved is to achieve a target model quality Q under resources R and time T constraints. The general optimization problem <Q,R,T> is a multiobjective problem where no global optimum exists. This problem implies several optimization problems, multicriteria scheduling under resource constraints, deterministic bilevel problems and multistage stochastic optimization problems. All problems require architecture evaluation and multilevel simulation is used. We describe the overall process SADA based on these principles.

Original languageEnglish
Title of host publication9th Annual IEEE International Systems Conference, SysCon 2015 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages546-553
Number of pages8
ISBN (Electronic)9781479959273
DOIs
Publication statusPublished - 2 Jun 2015
Event9th Annual IEEE International Systems Conference, SysCon 2015 - Vancouver, Canada
Duration: 13 Apr 201516 Apr 2015

Publication series

Name9th Annual IEEE International Systems Conference, SysCon 2015 - Proceedings

Conference

Conference9th Annual IEEE International Systems Conference, SysCon 2015
Country/TerritoryCanada
CityVancouver
Period13/04/1516/04/15

Keywords

  • NP-Hard
  • SADA
  • architecture
  • optimization
  • simulation

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