Arnak S. Dalalyan
6 papers · 2008–2024 · 4 venues · across top CS/AI venues
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Achievements
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🌍 Conference Polyglot · Bronze 🏃 Academic Marathon · Full 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (14) 🐣 Hot Topic Early Bird
🚀
Conference Pioneer
Top co-authors
Research topics
Machine Learning
(6)
Optimization & Theory
(5)
Artificial Intelligence
(2)
Mathematics & Optimization
(2)
Bayesian & Probabilistic · Artificial Intelligence
(2)
Core Methods
(2)
Probability
(2)
Deep Learning
(1)
Bayesian & Probabilistic · Machine Learning
(1)
Mathematics
(1)
Models
(1)
Optimization
(1)
Keywords
markov chain monte carlo
(2)
langevin monte carlo
(2)
log-concave distribution
(2)
wasserstein distance
(2)
dimension reduction
(1)
nonparametric regression
(1)
high-dimensional regression
(1)
consistent estimation
(1)
phase transition
(1)
minimax rate
(1)
lipschitz constant
(1)
convergence bound
(1)
empirical distribution
(1)
sampling algorithm
(1)
langevin diffusion
(1)
non-asymptotic bound
(1)
permutation estimation
(1)
homoscedastic noise
(1)
fourier coefficient
(1)
stochastic diffusion
(1)
Papers
Langevin Monte Carlo for strongly log-concave distributions: Randomized midpoint revisited
ICLR 2024
Statistically Optimal Generative Modeling with Maximum Deviation from the Empirical Distribution
ICML 2024
Bounding the Error of Discretized Langevin Algorithms for Non-Strongly Log-Concave Targets
JMLR 2022
Minimax Rates in Permutation Estimation for Feature Matching
JMLR 2016
Tight conditions for consistent variable selection in high dimensional nonparametric regression
COLT 2011
A New Algorithm for Estimating the Effective Dimension-Reduction Subspace
JMLR 2008