Arya Akhavan
8 papers · 2020–2026 · 3 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
(15)
Venues
Top co-authors
Research topics
Keywords
zero-order optimization
(4)
gradient descent
(3)
strongly convex function
(3)
linear bandit
(2)
minimax lower bound
(2)
convex optimization
(2)
regret bound
(2)
distributed optimization
(1)
sample complexity
(1)
non-convex optimization
(1)
stochastic approximation
(1)
strongly convex
(1)
strong convexity
(1)
projected gradient descent
(1)
online optimization
(1)
nonparametric regression
(1)
ridge regression
(1)
derivative-free optimization
(1)
strongly convex optimization
(1)
thompson sampling
(1)
Papers
Self-Concordant Perturbations for Linear Bandits
COLT 2026
Sharp analysis of linear ensemble sampling
COLT 2026
Estimating the Minimizer and the Minimum Value of a Regression Function under Passive Design
JMLR 2024
Gradient-free optimization of highly smooth functions: improved analysis and a new algorithm
JMLR 2024
A gradient estimator via L1-randomization for online zero-order optimization with two point feedback
NeurIPS 2022
Group Meritocratic Fairness in Linear Contextual Bandits
NeurIPS 2022
Distributed Zero-Order Optimization under Adversarial Noise
NeurIPS 2021
Exploiting Higher Order Smoothness in Derivative-free Optimization and Continuous Bandits
NeurIPS 2020