“…For example, the statistical leveraging framework (Drineas et al, 2012;Ma et al, 2015bMa et al, , 2022Li and Meng, 2020) has achieved great success in large-scale ordinary least squares regression. More recently, optimal subsampling procedures have been also established for various statistical models, including logistic regression (Wang et al, 2018), generalized linear models (Ai et al, 2018;Yu et al, 2022), quantile regression (Wang and Ma, 2021), nonparametric regression (Ma et al, 2015a;Meng et al, 2020Meng et al, , 2021, and designed for testing problems (Ren et al, 2022;Han et al, 2023). However, none of the existing can be directly applied to SVM due to its distinguishing geometric feature.…”