average fitness
Unit Commitment Problem Using Fuzzy Logic Controlled Genetic Algorithm
... in average fitness (Δf(t)), change in average fitness in last iteration (Δf(t-1)), change in crossover probability (Δc(t)) and change in mutation probability ...
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Using Genetic Algorithms to Develop Strategies for the Prisoners Dilemma
... The fitness scores calculated above will serve to determine which players go on to reproduce and which players ‗die ...‗raw‘ fitness values present some ...using fitness proportional selection, these ...
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A GENERAL METHOD FOR INVESTIGATING THE EQUILIBRIUM OF GENE FREQUENCY IN A POPULATION
... I n a recent paper LI (1955) discussed various cases of equilibrium and demon- strated that the adaptive value or average fitness of a population is maximized at the equilib[r] ...
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The mathematics of nepotism: A review of Foundations of Social Evolution by Steven A Frank
... a fitness value, w; for example, z = 100 might be associated with w = 2, which might mean, say, that highly aggressive animals tended to have two offspring on ...relative fitness level w/w associated with ...
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Exploiting Reverse Correlation for the Generation of Virtual Characters from Personality Traits
... the average fitness value of the new generation ...proper fitness function together with the choice of the election, mutation, and cross-over ...the fitness value of one of the individuals ...
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The purpose of adaptation
... higher fitness and relatively selfless individuals having relatively lower fitness, in com- parison with their ...the fitness- maximizing quality of natural selection leads to an increase in ...
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SHOULD INDIVIDUAL FITNESS INCREASE WITH HETEROZYGOSITY?
... Average fitness always increases with heterozygosity at stable product equilibria (i.e., those without linkage disequilibrium) maintained by either additive or multiplicativ[r] ...
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Contingent Neutrality in Competing Viral Populations
... replicative fitness of a genetically marked (MARM-C) population of vesicular stomatitis virus was examined in competition assays in BHK-21 ...standard fitness assays involving up to eight competition ...
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The Advantages of Segregation and the Evolution of Sex
... the average fitness of offspring) counter- among homozygotes at the fitness locus; this indicates that acts the long-term benefit ...the fitness locus, increasing the efficacy of selection ...
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Implicit and Explicit Averaging Strategies for Simulation-Based Optimization of a Real-World Production Planning Problem
... single fitness value, we propose to select from the final population the feasible individual with the best av- erage ...the average fitness of every feasible indi- vidual of the final population ...
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POPULATION DYNAMICS OF THE SEGREGATION DISTORTER POLYMORPHISM OF DROSOPHILA MELANOGASTER
... Virtually all “general” principles of population dynamics are violated when segregation is non-Mendelian: average fitness is not maxi- mized at equilibrium in random-mat[r] ...
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Evaluation & Extension Of Meta- Approaches- FPA, PSO, BAT, CSA On Benchmark Functions
... Abstract: Metaheuristics have been superior methods for solving optimization problems as compared to general heuristics methods in polynomial time with less probability of getting stuck at local optimal values. ...
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Applying an adaptive generative representation to the investigation of affordances in puzzles
... Abstract—This study uses a real-coded representation to encode discrete strategies for playing a simple grid based game. This representation is able to adapt itself on the fly to the local situation in the game. This ...
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An Analysis of the Impact of Functional Programming Techniques on Genetic Programming
... the fitness penalty applied to programs with infinite ...The fitness o f a recursive program therefore does not necessarily reflect its proximity to a solution in the space o f ...the fitness- based ...
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Profiles of Adaptation in Two Similar Viruses
... Understanding fitness profiles might help one decide One complication in applying this interpretation to how long an attenuation to carry out and might also some experimental systems ...because fitness ...
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A comparison of neutral landscapes NK, NKp and NKq
... the fitness landscapes resulting from systems with various levels of interaction between the components, for example a genotype with epistatic linkages between genes ...
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Heterosis for Viability, Fecundity, and Male Fertility in Drosophila melanogaster: Comparison of Mutational and Standing Variation
... The contrast between the results for female fecundity and those for male fertility suggests that mutations affecting different fitness traits may differ in their average dominance proper[r] ...
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Influence of interspecific hybridization on fitness-related traits in Siberian sturgeon and Russian sturgeon
... of average body weight were not significant be- tween the S × R hybrid and the S × S purebred, which contrasts the findings of Glogowski et ...the average weight of individuals was recorded in all experi- ...
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The effect of environmental stochasticity on species richness in neutral communities
... in wind direction or in temperature play an essential role in stabilizing natural communities, no matter how much time the system is allowed to relax. A lower cutoff below which environmental variations are negligible ...
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Spontaneous Mutations in Diploid Saccharomyces cerevisiae
... with fitness significantly different from that of the ancestor have higher ...affect fitness are beneficial (Shaw et ...had fitness greater than that of the ancestor, 9 had equal fitness, and ...
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