3 papers
cs.NE2024
Lexicase Selection Parameter Analysis: Varying Population Size and Test Case Redundancy with Diagnostic Metrics
Jose Guadalupe Hernandez, Anil Kumar Saini, Jason H. Moore
Lexicase selection is a successful parent selection method in genetic programming that has outperformed other methods across multiple benchmark suites. Unlike other selection metho…
cs.NE2024
Lexidate: Model Evaluation and Selection with Lexicase
Jose Guadalupe Hernandez, Anil Kumar Saini, Jason H. Moore
Automated machine learning streamlines the task of finding effective machine learning pipelines by automating model training, evaluation, and selection. Traditional evaluation stra…
cs.NE2023
Faster Convergence with Lexicase Selection in Tree-based Automated Machine Learning
Nicholas Matsumoto, Anil Kumar Saini, Pedro Ribeiro +7
In many evolutionary computation systems, parent selection methods can affect, among other things, convergence to a solution. In this paper, we present a study comparing the role o…