arxivcs.LGcs.AI2026-07-19
DADIR: Density-Aware Data-level Imbalanced Regression Framework
Shermin Shahbazi, Hossein Mohammadi, Mohsen Afsharchi
Imbalanced learning addresses predictive modeling problems with underrepresented regions of the data distribution. Although widely studied in classification, imbalanced regression remains challenging because of continuous target variables and heterogeneous density distributions.…