A Subquadratic Time Algorithm for Robust Sparse Mean Estimation
- Ankit Pensia
- 2024
- ICML 2024
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Robust Sparse Estimation for Gaussians with Optimal Error under Huber Contamination
- Ilias Diakonikolas
- Daniel Kane
- et al.
- 2024
- ICML 2024
Communication-Constrained Hypothesis Testing: Optimality, Robustness, and Reverse Data Processing Inequalities
- Ankit Pensia
- Varun Jog
- et al.
- 2024
- IEEE Trans. Inf. Theory
The Sample Complexity of Simple Binary Hypothesis Testing
- Ankit Pensia
- Varun Jog
- et al.
- 2024
- COLT 2024
Black-Box k-to-1-PCA Reductions: Theory and Applications
- Arun Jambulapati
- Syamantak Kumar
- et al.
- 2024
- COLT 2024
Semi-supervised Group DRO: Combating Sparsity with Unlabeled Data
- Pranjal Awasthi
- Satyen Kale
- et al.
- 2024
- ALT 2024