[
https://issues.apache.org/jira/browse/MATH-1563?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17381077#comment-17381077
]
AVIJIT BASAK commented on MATH-1563:
------------------------------------
Updated the previous model.
Changes are listed below:
1) AdaptiveGeneticAlgorithm class is introduced
2) Introduced FitnessCalculator interface for chromosome and removed Fitness
interface.
Modified diagrams are attached below:
[^GA-Overview.uxf]
[^GA-Model.uxf]
> Implementation of Adaptive Probability Generation Strategy for Genetic
> Algorithm
> --------------------------------------------------------------------------------
>
> Key: MATH-1563
> URL: https://issues.apache.org/jira/browse/MATH-1563
> Project: Commons Math
> Issue Type: Improvement
> Reporter: AVIJIT BASAK
> Priority: Major
> Attachments: GA-Model.uxf, GA-Model.uxf, GA-OperatorModel.uxf,
> GA-OperatorModel.uxf, GA-Overview.uxf, GA-Overview.uxf
>
>
> In Genetic Algorithm probability of crossover and mutation operation can be
> generated in an adaptive manner. Some experiment was done related to this and
> published in this article
> "https://www.ijcaonline.org/archives/volume175/number10/basak-2020-ijca-920572.pdf";.
> Currently Apache's API works on constant probability strategy. I would like
> to propose incorporation of rank based adaptive probability generation
> strategy as described in the mentioned article. This will improve the
> performance and robustness of the algorithm and would make this more suitable
> for use in higher dimensional problems like machine learning or deep learning.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
