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TPOT tree-based learning-pipeline optimization

Contribution grade

Automated machine learning software · Human-designed research method or resource

Reference score75,000Provisional editorial estimate of this exact contribution; its grade is assessed separately.

What changed

Represents general-purpose preprocessing, feature selection and classifier combinations as trees, and uses genetic programming with a complexity-aware Pareto variant to optimize pipelines.

Scientific scope

Represents general-purpose preprocessing, feature selection and classifier combinations as trees, and uses genetic programming with a complexity-aware Pareto variant to optimize pipelines. This software-only record does not curate its application-domain studies. The original repeatedly uses a split called the testing set as search fitness; those search-selected scores are not automatically independent held-out generalization evidence. Genetic programming, NSGA-II and scikit-learn operators are inherited.

Evidence

The linked original sources describe the stated contribution and its evidence limits. WRS has not independently rerun the experiments or certified a proof. This software-only record does not curate its application-domain studies. The original repeatedly uses a split called the testing set as search fitness; those search-selected scores are not automatically independent held-out generalization evidence. Genetic programming, NSGA-II and scikit-learn operators are inherited.

Contributors

Provisional WRS assessment, edition 2026-10-16.1. Independent expert calibration is pending. This grade does not certify correctness or assign ownership.

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