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10/17/2022
Model Predictive Control via On-Policy Imitation Learning
In this paper, we leverage the rapid advances in imitation learning, a t...
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12/29/2021
Time varying regression with hidden linear dynamics
We revisit a model for time-varying linear regression that assumes the u...
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12/31/2020
Why do classifier accuracies show linear trends under distribution shift?
Several recent studies observed that when classification models are eval...
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12/14/2020
Bandit Learning in Decentralized Matching Markets
We study two-sided matching markets in which one side of the market (the...
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06/18/2020
Active Learning for Nonlinear System Identification with Guarantees
While the identification of nonlinear dynamical systems is a fundamental...
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06/12/2019
Competing Bandits in Matching Markets
Stable matching, a classical model for two-sided markets, has long been ...
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05/29/2019
Model Similarity Mitigates Test Set Overuse
Excessive reuse of test data has become commonplace in today's machine l...
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02/21/2019
Certainty Equivalent Control of LQR is Efficient
We study the performance of the certainty equivalent controller on the L...
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05/23/2018
Regret Bounds for Robust Adaptive Control of the Linear Quadratic Regulator
We consider adaptive control of the Linear Quadratic Regulator (LQR), wh...
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03/19/2018
Simple random search provides a competitive approach to reinforcement learning
A common belief in model-free reinforcement learning is that methods bas...
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02/22/2018
Learning Without Mixing: Towards A Sharp Analysis of Linear System Identification
We prove that the ordinary least-squares (OLS) estimator attains nearly ...
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10/04/2017
On the Sample Complexity of the Linear Quadratic Regulator
This paper addresses the optimal control problem known as the Linear Qua...
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03/25/2016