Search Results for author: Marcos Quinones-Grueiro

Found 6 papers, 1 papers with code

MARVEL: Multi-Agent Reinforcement-Learning for Large-Scale Variable Speed Limits

no code implementations18 Oct 2023 Yuhang Zhang, Marcos Quinones-Grueiro, Zhiyao Zhang, Yanbing Wang, William Barbour, Gautam Biswas, Daniel Work

Variable Speed Limit (VSL) control acts as a promising highway traffic management strategy with worldwide deployment, which can enhance traffic safety by dynamically adjusting speed limits according to real-time traffic conditions.

Decision Making Management +2

A Reinforcement Learning Approach for Robust Supervisory Control of UAVs Under Disturbances

no code implementations21 May 2023 Ibrahim Ahmed, Marcos Quinones-Grueiro, Gautam Biswas

In this work, we present an approach to supervisory reinforcement learning control for unmanned aerial vehicles (UAVs).

reinforcement-learning

Model-based adaptation for sample efficient transfer in reinforcement learning control of parameter-varying systems

no code implementations20 May 2023 Ibrahim Ahmed, Marcos Quinones-Grueiro, Gautam Biswas

Instead, we propose a model-based transformation, such that when actions from a control policy are applied to the target system, a positive transfer is achieved.

Model Predictive Control reinforcement-learning +2

Concurrent Policy Blending and System Identification for Generalized Assistive Control

1 code implementation19 May 2022 Luke Bhan, Marcos Quinones-Grueiro, Gautam Biswas

In this work, we address the problem of solving complex collaborative robotic tasks subject to multiple varying parameters.

Performance-Weighed Policy Sampling for Meta-Reinforcement Learning

no code implementations10 Dec 2020 Ibrahim Ahmed, Marcos Quinones-Grueiro, Gautam Biswas

The enhancement is applied when a new fault occurs, to re-initialize the parameters of a new RL policy that achieves faster adaption with a small number of samples of system behavior with the new fault.

Meta-Learning Meta Reinforcement Learning +2

Complementary Meta-Reinforcement Learning for Fault-Adaptive Control

no code implementations26 Sep 2020 Ibrahim Ahmed, Marcos Quinones-Grueiro, Gautam Biswas

This contrasts with MAML, where the controller derives intermediate policies anew, sampled from a distribution of similar systems, to initialize a new policy.

Meta-Learning Meta Reinforcement Learning +2

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