
Title |
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![]() SubSearch: Robust Estimation and Outlier Detection for Stochastic Block Models via Subgraph SearchInternational Conference on Artificial Intelligence and Statistics (AISTATS), 2025 |
![]() Adversarially robust clustering with optimality guaranteesIEEE Transactions on Information Theory (IEEE Trans. Inf. Theory), 2023 |
![]() Deflated HeteroPCA: Overcoming the curse of ill-conditioning in
heteroskedastic PCAAnnals of Statistics (Ann. Stat.), 2023 |
![]() Leave-one-out Singular Subspace Perturbation Analysis for Spectral
ClusteringAnnals of Statistics (Ann. Stat.), 2022 |
![]() Entrywise Estimation of Singular Vectors of Low-Rank Matrices with
Heteroskedasticity and DependenceIEEE Transactions on Information Theory (IEEE Trans. Inf. Theory), 2021 |
![]() Optimality of Spectral Clustering in the Gaussian Mixture ModelAnnals of Statistics (Ann. Stat.), 2019 |
![]() A Unified Framework for Tuning Hyperparameters in Clustering ProblemsStatistica sinica (Stat. Sinica), 2019 |