no code implementations • 16 May 2024 • Illya Bakurov, Nathan Haut, Wolfgang Banzhaf
To better understand the impact of this variant of SAM on TGP, we collect numerous indicators of the evolutionary process, including generalization ability, complexity, diversity, and a recently proposed genotype-phenotype mapping to study the amount of redundancy in trees.
1 code implementation • 31 Jul 2023 • Nathan Haut, Wolfgang Banzhaf, Bill Punch
This paper examines various methods of computing uncertainty and diversity for active learning in genetic programming.
no code implementations • 31 May 2022 • Nathan Haut, Wolfgang Banzhaf, Bill Punch
The use of correlation as a fitness function is explored in symbolic regression tasks and the performance is compared against the typical RMSE fitness function.
no code implementations • 9 Feb 2022 • Nathan Haut, Wolfgang Banzhaf, Bill Punch
The approach begins with a small number of data points for StackGP to model.