KL-ADWIN: enhanced concept drift detection over multiple time windows.

Autor: Jelenčič, Jakob, Rožanec, Jože M., Mladenić, Dunja
Předmět:
Zdroj: Central European Conference on Information & Intelligent Systems; 2022, p49-54, 6p
Abstrakt: The main contribution of the paper is method that combines adaptive windowing and the drift detection method for detecting concept drift and therefore determine when a machine learning model should be retrained. We evaluated the method on four real-world datasets with concept drift. Our results show that the proposed method improves the models' performance (in three of four datasets) on unseen data when compared to the baseline. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index