Synthical logo
Synthical
Your space
Profile
Activity
Favorites
Folders
Feeds
All articles
Contacts
About
Simple
Original

Articles by Elad Romanov

Sparse PCA: Phase Transitions in the Critical Sparsity Regime
30 December 2024 by Michael Feldman and others
Statistics Theory
Newton Meets Marchenko-Pastur: Massively Parallel Second-Order Optimization with Hessian Sketching and Debiasing
2 October 2024 by Elad Romanov and others
Optimization and Control, Information Theory
The High-Dimensional Asymptotics of Principal Component Regression
12 July 2024 by Alden Green and Elad Romanov
Statistics Theory
On the Noise Sensitivity of the Randomized SVD
6 July 2023 by Elad Romanov
Information Theory, Numerical Analysis
Matrix Denoising with Partial Noise Statistics: Optimal Singular Value Shrinkage of Spiked F-Matrices
18 June 2023 by Matan Gavish and others
Statistics Theory, Information Theory
Tyler's and Maronna's M-estimators: Non-Asymptotic Concentration Results
24 March 2023 by Elad Romanov and others
Statistics Theory
On the Role of Channel Capacity in Learning Gaussian Mixture Models
14 June 2022 by Elad Romanov and others
Information Theory, Machine Learning
Spiked Covariance Estimation from Modulo-Reduced Measurements
10 October 2021 by Elad Romanov and O. Ordentlich
Information Theory, Statistics Theory
Multi-reference alignment in high dimensions: sample complexity and phase transition
19 September 2021 by Elad Romanov and others
Information Theory, Signal Processing
Blind Unwrapping of Modulo Reduced Gaussian Vectors: Recovering MSBs from LSBs
18 September 2021 by Elad Romanov and O. Ordentlich
Information Theory, Signal Processing
On Compressed Sensing of Binary Signals for the Unsourced Random Access Channel
11 May 2021 by Elad Romanov and O. Ordentlich
Information Theory, Signal Processing
ScreeNOT: Exact MSE-Optimal Singular Value Thresholding in Correlated Noise
6 May 2021 by David Donoho and others
Statistics Theory, Methodology
The Noise-Sensitivity Phase Transition in Spectral Group Synchronization Over Compact Groups
21 May 2019 by Elad Romanov and Matan Gavish
Information Theory
Above the Nyquist Rate, Modulo Folding Does Not Hurt
28 March 2019 by Elad Romanov and O. Ordentlich
Information Theory, Signal Processing
Optimal spectral shrinkage and PCA with heteroscedastic noise
7 February 2019 by William Leeb and Elad Romanov
Other Statistics, Statistics Theory
Near-optimal matrix recovery from random linear measurements
30 June 2018 by Elad Romanov and Matan Gavish
Information Theory
Fractional Langevin equation to describe anomalous diffusion
30 July 1999 by Vladimir Kobelev and E. Romanov
Chaotic Dynamics, Adaptation, Noise, and Self-Organizing Systems