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How Can Evolution Learn?

Richard A Watson1, Eörs Szathmáry2

  • 1Department of Computer Science/Institute for Life Sciences, University of Southampton, Highfield, Southampton, SO17 1BJ, UK.

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Evolutionary processes may be understood through the lens of learning theory, suggesting evolution can

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Area of Science:

  • Evolutionary Biology
  • Cognitive Science
  • Learning Theory

Background:

  • Evolutionary theory explains adaptation via random variation and selection.
  • Learning theory describes how intelligent behavior arises from incremental adaptation based on experience.
  • Previously, cognitive learning was considered separate from evolutionary processes.

Purpose of the Study:

  • To explore the potential of linking evolutionary processes with learning theory principles.
  • To propose that this linkage can address key evolutionary puzzles.

Main Methods:

  • The study proposes a conceptual framework linking evolutionary mechanisms to learning principles.
  • It reviews recent theoretical developments in evolutionary computation and adaptive systems.

Main Results:

  • New theoretical results formally connect evolutionary processes to learning principles.
  • This connection offers potential solutions for understanding the evolution of evolvability, ecological organization, and evolutionary transitions in individuality.

Conclusions:

  • Evolution may possess an inherent 'learning' ability.
  • This ability could explain the emergence of complex and seemingly intelligent designs in nature.