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Scale-free architectures support representational diversity.

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Summary
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Cognitive architecture may be scale-free, operating consistently across all biological levels. This model challenges folk psychology and supports diverse abstract representations in cognition.

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Area of Science:

  • Cognitive Science
  • Computational Neuroscience
  • Philosophy of Mind

Background:

  • Folk psychology offers a framework for abstract representations in cognitive architecture.
  • Existing models lack empirical support linking subjective experience to cognitive architecture.

Purpose of the Study:

  • To propose and explore scale-free architectural models for cognition.
  • To challenge the reliance on folk psychology for understanding cognitive architecture.

Main Methods:

  • Theoretical modeling of cognitive architecture.
  • Analysis of scale-free principles in biological systems.

Main Results:

  • Scale-free models suggest a unified computational architecture across biological scales.
  • This architecture accommodates representations with varied functions and abstraction levels.

Conclusions:

  • Cognitive architecture may exhibit scale-invariance, from molecular to organismal levels.
  • Scale-free models provide a robust alternative to folk-psychological accounts of cognition.