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Career

· Quantitative Researcher, Citadel Securities

Publications (23)

On the Sample Complexity of the Linear Quadratic Regulator
Foundations of Computational Mathematics · 2017
605
cited
Learning Without Mixing: Towards A Sharp Analysis of Linear System Identification
Annual Conference Computational Learning Theory · 2018
362
cited
Simple random search provides a competitive approach to reinforcement learning
arXiv.org · 2018
330
cited
Regret Bounds for Robust Adaptive Control of the Linear Quadratic Regulator
Neural Information Processing Systems · 2018
298
cited
Simple random search of static linear policies is competitive for reinforcement learning
Neural Information Processing Systems · 2018
293
cited
Perturbed Iterate Analysis for Asynchronous Stochastic Optimization
SIAM Journal on Optimization · 2015
244
cited
Certainty Equivalence is Efficient for Linear Quadratic Control
Neural Information Processing Systems · 2019
219
cited
Evaluating Machine Accuracy on ImageNet
International Conference on Machine Learning · 2020
146
cited
Active Learning for Nonlinear System Identification with Guarantees
Journal of machine learning research · 2020
122
cited
Competing Bandits in Matching Markets
International Conference on Artificial Intelligence and Statistics · 2019
102
cited
Certainty Equivalent Control of LQR is Efficient
arXiv.org · 2019
74
cited
Bandit Learning in Decentralized Matching Markets
Journal of machine learning research · 2020
69
cited
Model Similarity Mitigates Test Set Overuse
Neural Information Processing Systems · 2019
54
cited
On kernel methods for covariates that are rankings
2016
24
cited
Why do classifier accuracies show linear trends under distribution shift?
arXiv.org · 2020
21
cited
Model Predictive Control via On-Policy Imitation Learning
Conference on Learning for Dynamics & Control · 2022
10
cited
Time Varying Regression with Hidden Linear Dynamics
Conference on Learning for Dynamics & Control · 2021
5
cited
Universality of Mallows' and degeneracy of Kendall's kernels for rankings
arXiv.org · 2016
5
cited
Wilmes' Conjecture and Boundary Divisors
2012
5
cited
On paths, stars and wyes in trees
2016
3
cited
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