Feng Ruan
7 papers · 2018–2025 · 4 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Bronze
🏃
Academic Marathon · Sprint
🌉
Interdisciplinary Bridge · Bronze
🗺️
Taxonomy Completionist
(17)
Venues
Top co-authors
Research topics
Machine Learning
(7)
Optimization & Theory · Machine Learning
(6)
Mathematics & Optimization
(3)
Core Methods
(3)
Deep Learning
(2)
Learning Types
(2)
Optimization
(2)
Artificial Intelligence
(1)
Security & Privacy
(1)
Application Areas
(1)
Architectures
(1)
Core AI
(1)
Differential Privacy
(1)
Mathematics
(1)
Optimization & Theory · Deep Learning
(1)
Keywords
proximal gradient descent
(2)
neural network
(2)
feature sparsity
(2)
convex optimization
(1)
feature selection
(1)
nonparametric regression
(1)
lasso regression
(1)
statistical estimation
(1)
robust estimation
(1)
minimax bounds
(1)
rate of convergence
(1)
regularization path
(1)
exponential mechanism
(1)
batch optimization
(1)
gradient oracle
(1)
minimax rate
(1)
lower bound
(1)
incentive compatibility
(1)
interpretable model
(1)
stochastic method
(1)
Papers
Nonparametric Modern Hopfield Models
ICML 2025
Universally Instance-Optimal Mechanisms for Private Statistical Estimation
COLT 2024
A constrained risk inequality for general losses
AISTATS 2021
Bandit Learning in Decentralized Matching Markets
JMLR 2021
LassoNet: A Neural Network with Feature Sparsity
JMLR 2021
LassoNet: Neural Networks with Feature Sparsity
AISTATS 2021
Minimax Bounds on Stochastic Batched Convex Optimization
COLT 2018