Abstract
This paper describes a methodology for analyzing the evolutionary dynamics of genetic programming (GP) using genealogical information, diversity measures and information about the fitness variation from parent to offspring. We introduce a new subtree tracing approach for identifying the origins of genes in the structure of individuals, and we show that only a small fraction of ancestor individuals are responsible for the evolvement of the best solutions in the population.
Original language | English |
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Title of host publication | Computer Aided Systems Theory – EUROCAST 2015 - 15th International Conference, Revised Selected Papers |
Editors | Franz Pichler, Roberto Moreno-Díaz, Alexis Quesada-Arencibia |
Publisher | Springer |
Pages | 367-374 |
Number of pages | 8 |
ISBN (Print) | 9783319273396 |
DOIs | |
Publication status | Published - 2015 |
Event | 15th International Conference on Computer Aided Systems Theory, Eurocast 2015 - Las Palmas, Gran Canaria, Spain Duration: 8 Feb 2015 → 13 Feb 2015 http://eurocast2015.fulp.ulpgc.es/ |
Publication series
Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
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Volume | 9520 |
ISSN (Print) | 0302-9743 |
ISSN (Electronic) | 1611-3349 |
Conference
Conference | 15th International Conference on Computer Aided Systems Theory, Eurocast 2015 |
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Country/Territory | Spain |
City | Las Palmas, Gran Canaria |
Period | 08.02.2015 → 13.02.2015 |
Internet address |
Keywords
- Genetic programming
- evolutionary dynamics
- algorithm analysis
- symbolic regression
- Symbolic regression
- Evolutionary dynamics
- Algorithm analysis