Effective fitness

Effective fitness

In natural evolution and artificial evolution (e.g. artificial life and evolutionary computation) the fitness (or performance or objective measure) of a schema is rescaled to give its effective fitness which takes into account crossover and mutation. That is effective fitness can be thought of as the fitness that the schema would need to have in order to increase or decrease as a fraction of the population as it actually does with crossover and mutation present but as if they were not.

References

* [http://www.cs.ucl.ac.uk/staff/W.Langdon/FOGP/ Foundations of Genetic Programming]


Wikimedia Foundation. 2010.

Игры ⚽ Нужно сделать НИР?

Look at other dictionaries:

  • Fitness boot camp — A fitness boot camp is a type of physical training program conducted by gyms, personal trainers, and former military personnel. These programs have been increasing in popularity for the past several years. The training often combines running,… …   Wikipedia

  • Inclusive fitness — There are a few definitions of Inclusive fitness (IF), but one (that, according to Oli, 2003 is not consistent with W. D. Hamilton s first description), is the sum of the direct and indirect fitness effects of an individual s behaviors, where the …   Wikipedia

  • Online personal fitness training — An online personal fitness trainer can be defined as an individual who educates and trains clients over the internet in the performance of safe and appropriate exercises to effectively lead his clients to their fitness goals.An online personal… …   Wikipedia

  • Oklahoma Governor's Council on Physical Fitness and Sports — Oklahoma Governor s Council on Physical Activity and Sport is a council within the office of the governor of Oklahoma for the purpose of . In cooperation with the President s Council on Fitness, Sports, and Nutrition, originated in 1991 by… …   Wikipedia

  • Polymorphism (biology) — Light morph Jaguar (typical) Dark morph or melanistic Jaguar (about …   Wikipedia

  • Charles Atlas — This article is about Charles Atlas the bodybuilder. For Charles Atlas a pioneer in media dance, see Charles Atlas (Media Dance). Charles Atlas Comic ad from 1949 featuring Charles Atlas Born Angelo Siciliano …   Wikipedia

  • Charles Atlas — Charles Atlas, geboren als Angelo Siciliano (* 30. Oktober 1892[1] in Acri, Italien; † 23. Dezember 1972 in Long Beach, USA) war der Erfinder einer Bodybuilding Methode mit kombiniertem Trainingsprogramm, besonders bekannt durch eine seinen Namen …   Deutsch Wikipedia

  • Life Sciences — ▪ 2009 Introduction Zoology       In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… …   Universalium

  • evolution — evolutional, adj. evolutionally, adv. /ev euh looh sheuhn/ or, esp. Brit., /ee veuh /, n. 1. any process of formation or growth; development: the evolution of a language; the evolution of the airplane. 2. a product of such development; something… …   Universalium

  • Evolution — This article is about evolution in biology. For other uses, see Evolution (disambiguation). For a generally accessible and less technical introduction to the topic, see Introduction to evolution. Part of a series on …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”