A weakly supervised SMOTE-XGBoost framework with sliding-window monitoring for temporal sentiment drift detection

Chuanjun Zhao, Xiaoxiong Xi, Lu Kang, Junqiang Bai. A weakly supervised SMOTE-XGBoost framework with sliding-window monitoring for temporal sentiment drift detection. Knowl. Inf. Syst., 68(1):186, December 2026. [doi]

Abstract

Abstract is missing.