Guo, Xibin, Jiangjiang Li, and Lijuan Feng. “Arrhythmia Classification Method Based on CNN-Attention-BiTransformer”. IJLAI Transactions on Science and Engineering 3, no. 4 (November 26, 2025): 43–53. Accessed April 1, 2026. https://sub.ifspress.hk/IJLAI/article/view/192.