Sunspots modelling: comparison of GP approaches

  • Authors:
  • Katya Rodriguez-vazquez

  • Affiliations:
  • IIMAS-UNAM, Mexico, Mexico

  • Venue:
  • Proceedings of the 15th annual conference companion on Genetic and evolutionary computation
  • Year:
  • 2013

Quantified Score

Hi-index 0.00

Visualization

Abstract

This paper presents a comparative study of the Multi-Branches Genetic Programming (MBGP), GP-NARMAX model approach and Standard Genetic Programming (SGP) for modelling problems. Sunspots data have been considered as study case in order to performance this comparison. The main point is to generate mathematical models in a polynomial form; thus the root node for MBGP has been set as the addition operator. Results show that MBGP rapidly evolves towards good mathematical models which are also easily to translate as well as the GP-NARMAX approach represented in its polynomial form in contrast to SGP.