Does Using a Stacking Ensemble Method to Combine Multiple Base Learners Within a Database Improve Model Transportability?

Autor: Yang, Cynthia, Fridgeirsson, Egill A., Kors, Jan A., Reps, Jenna M., Rijnbeek, Peter R., Wong, Jenna, Williams, Ross D.
Přispěvatelé: Medical Informatics
Jazyk: angličtina
Rok vydání: 2023
Zdroj: Studies in Health Technology and Informatics, 302, 129-130. IOS Press BV
ISSN: 0926-9630
Popis: We investigated a stacking ensemble method that combines multiple base learners within a database. The results on external validation across four large databases suggest a stacking ensemble could improve model transportability.
Databáze: OpenAIRE