@article{sparseformeratransferabletransformerwith, title = {Sparseformer: a Transferable Transformer with Multi-granularity Token Sparsification for Medical Time Series Classification}, author = {Jiexia Ye and Weiqi Zhang and Ziyue Li and Jia Li and Fugee Tsung}, year = {2025}, eprint = {2503.15578}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2503.15578v1}, }