"sparse pca" Papers
3 papers found
Conference
Adaptive Riemannian ADMM for Nonsmooth Optimization: Optimal Complexity without Smoothing
Kangkang Deng, Jiachen Jin, Jiang Hu et al.
NEURIPS 2025arXiv:2510.18617
1
citations
Efficient Sparse PCA via Block-Diagonalization
Alberto Del Pia, Dekun Zhou, Yinglun Zhu
ICLR 2025arXiv:2410.14092
2
citations
Robust Sparse Estimation for Gaussians with Optimal Error under Huber Contamination
Ilias Diakonikolas, Daniel Kane, Sushrut Karmalkar et al.
ICML 2024arXiv:2403.10416
1
citations