Two models of double descent for weak features M Belkin, D Hsu, J Xu SIAM Journal on Mathematics of Data Science 2 (4), 1167-1180, 2020 | 457 | 2020 |
On the Optimal Weighted Regularization in Overparameterized Linear Regression D Wu, J Xu Advances in Neural Information Processing Systems 33, 10112-10123, 2020 | 166 | 2020 |
Global analysis of expectation maximization for mixtures of two gaussians J Xu, DJ Hsu, A Maleki Advances in Neural Information Processing Systems 29, 2016 | 164 | 2016 |
Optimization-Based AMP for Phase Retrieval: The Impact of Initialization and Regularization J Ma, J Xu, A Maleki IEEE Transactions on Information Theory 65 (6), 3600-3629, 2019 | 72 | 2019 |
On the proliferation of support vectors in high dimensions D Hsu, V Muthukumar, J Xu International Conference on Artificial Intelligence and Statistics, 91-99, 2021 | 49 | 2021 |
On the number of variables to use in principal component regression J Xu, DJ Hsu Advances in neural information processing systems 32, 2019 | 42 | 2019 |
When does preconditioning help or hurt generalization? S Amari, J Ba, R Grosse, X Li, A Nitanda, T Suzuki, D Wu, J Xu arXiv preprint arXiv:2006.10732, 2020 | 41 | 2020 |
Benefits of over-parameterization with EM J Xu, DJ Hsu, A Maleki Advances in Neural Information Processing Systems 31, 2018 | 37 | 2018 |
Spectral method for phase retrieval: an expectation propagation perspective J Ma, R Dudeja, J Xu, A Maleki, X Wang IEEE Transactions on Information Theory 67 (2), 1332-1355, 2021 | 23 | 2021 |
Consistent risk estimation in high-dimensional linear regression J Xu, A Maleki, KR Rad, D Hsu arXiv preprint arXiv:1902.01753 7, 2019 | 20 | 2019 |
Consistent risk estimation in moderately high-dimensional linear regression J Xu, A Maleki, KR Rad, D Hsu IEEE Transactions on Information Theory 67 (9), 5997-6030, 2021 | 15 | 2021 |
Analysis of sensing spectral for signal recovery under a generalized linear model J Ma, J Xu, A Maleki Advances in Neural Information Processing Systems 34, 22601-22613, 2021 | 13 | 2021 |
Approximate message passing for amplitude based optimization J Ma, J Xu, A Maleki International Conference on Machine Learning, 3365-3374, 2018 | 12 | 2018 |
How many variables should be entered in a principal component regression equation J Xu, D Hsu arXiv preprint arXiv:1906.01139, 2019 | 8 | 2019 |
Towards Designing Optimal Sensing Matrices for Generalized Linear Inverse Problems J Ma, J Xu, A Maleki IEEE Transactions on Information Theory, 2023 | 3 | 2023 |
Impact of the sensing spectrum on signal recovery in generalized linear models J Ma, J Xu, A Maleki arXiv preprint arXiv:2111.03237, 2021 | 2 | 2021 |
A Geometric Approach to Dynamical System: Global Analysis for Non-Convex Optimization J Xu Columbia University, 2020 | | 2020 |