Roman Vershynin
4 papers · 2018–2023 · 3 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Bronze
🏃
Academic Marathon · Sprint
🌉
Interdisciplinary Bridge · Silver
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Taxonomy Completionist
(15)
🐣
Hot Topic Early Bird
Venues
Top co-authors
Research topics
Machine Learning
(4)
Mathematics & Optimization
(2)
Optimization
(2)
Optimization & Theory · Machine Learning
(2)
Artificial Intelligence
(1)
Deep Learning
(1)
Security & Privacy
(1)
Application Areas
(1)
Core Methods
(1)
Differential Privacy
(1)
Learning Paradigms
(1)
Learning Types
(1)
Mathematics
(1)
Optimization & Theory · Deep Learning
(1)
Keywords
wasserstein distance
(1)
differential privacy
(1)
dimensionality reduction
(1)
stochastic gradient descent
(1)
online learning
(1)
non-convex optimization
(1)
principal component analysis
(1)
subspace learning
(1)
sample complexity
(1)
phase retrieval
(1)
spectral algorithm
(1)
synthetic data
(1)
feed-forward network
(1)
spectral initialization
(1)
empirical measure
(1)
randomized kaczmarz algorithm
(1)
random initialization
(1)
recurrent network
(1)
private data generation
(1)
function implementation
(1)
Papers
Algorithmically Effective Differentially Private Synthetic Data
COLT 2023
Online Stochastic Gradient Descent with Arbitrary Initialization Solves Non-smooth, Non-convex Phase Retrieval
JMLR 2023
On Neuronal Capacity
NeurIPS 2018
Polynomial Time and Sample Complexity for Non-Gaussian Component Analysis: Spectral Methods
COLT 2018