Implicit Regularization in Nonconvex Statistical Estimation: Gradient Descent Converges Linearly for Phase Retrieval, Matrix Completion, and Blind Deconvolution C Ma, K Wang, Y Chi, Y Chen Foundations of Computational Mathematics 20 (3), 451–632, 2020 | 420* | 2020 |
Entrywise Eigenvector Analysis of Random Matrices with Low Expected Rank E Abbe, J Fan, K Wang, Y Zhong The Annals of Statistics 48 (3), 1452-1474, 2020 | 336 | 2020 |
Distributed Estimation of Principal Eigenspaces J Fan, D Wang, K Wang, Z Zhu The Annals of Statistics 47 (6), 3009-3031, 2019 | 200 | 2019 |
Spectral Method and Regularized MLE are both Optimal for Top-K Ranking Y Chen, J Fan, C Ma, K Wang The Annals of Statistics 47 (4), 2204-2235, 2019 | 168 | 2019 |
Communication-Efficient Accurate Statistical Estimation J Fan, Y Guo, K Wang Journal of the American Statistical Association 118 (542), 1000-1010, 2023 | 131 | 2023 |
Factor-Adjusted Regularized Model Selection J Fan, Y Ke, K Wang Journal of Econometrics 216 (1), 71-85, 2020 | 93 | 2020 |
An Theory of PCA and Spectral Clustering E Abbe, J Fan, K Wang The Annals of Statistics 50 (4), 2359-2385, 2022 | 81 | 2022 |
Robust High Dimensional Factor Models with Applications to Statistical Machine Learning J Fan, K Wang, Y Zhong, Z Zhu Statistical Science 36 (2), 303-327, 2021 | 65 | 2021 |
Adaptive and Robust Multi-Task Learning Y Duan, K Wang The Annals of Statistics 51 (5), 2015-2039, 2023 | 34 | 2023 |
Learning Gaussian mixtures using the Wasserstein-Fisher-Rao gradient flow Y Yan, K Wang, P Rigollet The Annals of Statistics 52 (4), 1774-1795, 2024 | 25 | 2024 |
Clustering a Mixture of Gaussians with Unknown Covariance D Davis, M Díaz, K Wang arXiv preprint arXiv:2110.01602, 2021 | 24 | 2021 |
Pseudo-Labeling for Kernel Ridge Regression under Covariate Shift K Wang arXiv preprint arXiv:2302.10160, 2023 | 18 | 2023 |
Efficient Clustering for Stretched Mixtures: Landscape and Optimality K Wang, Y Yan, M Díaz Advances in Neural Information Processing Systems 33, 21309-21320, 2020 | 17 | 2020 |
Some compact notations for concentration inequalities and user-friendly results K Wang arXiv preprint arXiv:1912.13463, 2019 | 7 | 2019 |
On the Neumann problem for harmonic functions in the upper half plane K Wang Journal of Mathematical Analysis and Applications 419 (2), 839-848, 2014 | 5 | 2014 |
Model Assessment and Selection under Temporal Distribution Shift E Han, C Huang, K Wang arXiv preprint arXiv:2402.08672, 2024 | 3 | 2024 |
Comment on “a tuning-free robust and efficient approach to high-dimensional regression” J Fan, C Ma, K Wang Journal of the American Statistical Association 115 (532), 1720-1725, 2020 | 3 | 2020 |
A Stability Principle for Learning under Non-Stationarity C Huang, K Wang arXiv preprint arXiv:2310.18304, 2023 | 2 | 2023 |
Variable Clustering via Distributionally Robust Nodewise Regression K Wang, X Xu, XY Zhou arXiv preprint arXiv:2212.07944, 2022 | 2 | 2022 |
Modern Data Modeling: Cross-Fertilization of the Two Cultures J Fan, C Ma, K Wang, Z Zhu Observational Studies 7 (1), 65-76, 2021 | 2 | 2021 |