What is fitness scaling?

Updated May 16, 2026

Short answer

Fitness scaling adjusts raw fitness values for selection.

Deep explanation

It prevents domination by extreme values and maintains selection pressure balance.

Real-world example

Normalizing scores in ranking systems.

Common mistakes

  • Ignoring scaling leading to premature convergence.

Follow-up questions

  • What scaling methods exist?
  • Why is scaling important?

More Genetic Algorithms interview questions

View all →