Search Results for author: Azita Dabiri

Found 5 papers, 4 papers with code

Multi-Agent Reinforcement Learning via Distributed MPC as a Function Approximator

1 code implementation8 Dec 2023 Samuel Mallick, Filippo Airaldi, Azita Dabiri, Bart De Schutter

Existing work on RL has demonstrated the use of model predictive control (MPC) as a function approximator for the policy and value functions.

Model Predictive Control Multi-agent Reinforcement Learning +3

Reinforcement Learning with Model Predictive Control for Highway Ramp Metering

1 code implementation15 Nov 2023 Filippo Airaldi, Bart De Schutter, Azita Dabiri

In the backdrop of an increasingly pressing need for effective urban and highway transportation systems, this work explores the synergy between model-based and learning-based strategies to enhance traffic flow management by use of an innovative approach to the problem of ramp metering control that embeds Reinforcement Learning (RL) techniques within the Model Predictive Control (MPC) framework.

Model-based Reinforcement Learning Model Predictive Control +2

Proactive Emergency Collision Avoidance for Automated Driving in Highway Scenarios

no code implementations26 Oct 2023 Leila Gharavi, Azita Dabiri, Jelske Verkuijlen, Bart De Schutter, Simone Baldi

Uncertainty in the behavior of other traffic participants is a crucial factor in collision avoidance for automated driving; here, stochastic metrics should often be considered to avoid overly conservative decisions.

Collision Avoidance Computational Efficiency +1

Learning safety in model-based Reinforcement Learning using MPC and Gaussian Processes

1 code implementation3 Nov 2022 Filippo Airaldi, Bart De Schutter, Azita Dabiri

We propose a method to encourage safety in Model Predictive Control (MPC)-based Reinforcement Learning (RL) via Gaussian Process (GP) regression.

Gaussian Processes Model-based Reinforcement Learning +3

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