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A comparative study of modified crossover operators

Authors: Anju Bala; Aman Kumar Sharma;

A comparative study of modified crossover operators

Abstract

Genetic Algorithms (GA) are based on natural evolution theory called ‘Darwin's Theory of Evolution’. In the area of optimization and search problems the genetic algorithm can work efficiently and give better results. This paper presents traditional single point, two point and uniform crossover operators with cyclic technique to solve the Travelling Salesman Problem (TSP). The three different proposed crossover operators are applied on the TSP. The experimental result shows that the genetic algorithm with crossover operators gives better results with low mutation rate. It also compares the performance of these new single point, two point and uniform crossover operators on different population sizes and concludes that crossover operator works efficiently when population size is large. When these modified crossover operators are compared, the results shows that the modified single point crossover operator gives better result.

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citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
17
Top 10%
Top 10%
Average
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