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Towards Intelligently Designed Evolvable Processors.

Benedict A H Jones1, John L P Chouard2, Bianca C C Branco3

  • 1Department of Engineering, Durham University, Durham, DH1 3LE, UK benedict.jones@durham.ac.uk.

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Summary
This summary is machine-generated.

Designing Evolution-in-Materio processors involves selecting appropriate nanomaterials and evolutionary algorithms. Optimal material choice depends on application complexity, guiding future computational material design.

Keywords:
Differential evolutionEvolution-in-Materioevolutionary materialsevolvable processorsmaterial networksnanocomputing

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Area of Science:

  • Computational materials science
  • Nanotechnology
  • Evolutionary computation

Background:

  • Evolution-in-Materio is a paradigm where algorithms reconfigure material properties for computation.
  • Designing effective processors requires understanding nanomaterial selection and algorithm optimization.

Purpose of the Study:

  • To investigate how to design high-performing Evolution-in-Materio processors.
  • To determine the influence of nanomaterial choice and evolutionary algorithms on processor performance for specific applications.

Main Methods:

  • Developed a physical model for nanomaterial networks with Ohmic and non-Ohmic conduction.
  • Utilized differential evolution to optimize configuration parameters for classification tasks.
  • Analyzed the relationship between problem complexity and nanomaterial conductivity characteristics.

Main Results:

  • The ideal nanomaterial choice is contingent on the complexity of the computational problem.
  • More complex problems benefit from nanomaterials with complex voltage-dependent conductivity.
  • Intrinsic electrical properties of nanomaterials can be leveraged by specific configuration parameters.

Conclusions:

  • Guidance is provided for the rational design of nanomaterials and algorithms for Evolution-in-Materio processors.
  • Understanding the interplay between material properties and algorithmic optimization is crucial for future advancements.