@article{cwbclassweightedboostingframeworkforimba, title = {CW-B: Class Weighted Boosting Framework for Imbalance Resilient Multi Class Cardiac Phenotyping}, author = {Sijia Li and Xiaoyu Tan and Chen Zhan and Yuanji Ma and Haoyu Wang and Xihe Qiu}, year = {2026}, eprint = {2606.29907}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2606.29907}, }