Yang, Jiangdi, Shaokun Jia, Chenglin Zhang, Jie Yang, and Fan Zhao. “A Granular-Ball Based Online Streaming Feature Selection Algorithm”. Contemporary Mathematics 6, no. 6 (October 29, 2025): 7966–7988. Accessed January 1, 2026. https://ojs.wiserpub.com/index.php/CM/article/view/7675.