Search Results for author: Ehecatl Antonio del Rio-Chanona

Found 9 papers, 2 papers with code

ARRTOC: Adversarially Robust Real-Time Optimization and Control

no code implementations8 Sep 2023 Akhil Ahmed, Ehecatl Antonio del Rio-Chanona, Mehmet Mercangoz

To address this, in this paper, we present the Adversarially Robust Real-Time Optimization and Control (ARRTOC) algorithm.

An Analysis of Multi-Agent Reinforcement Learning for Decentralized Inventory Control Systems

no code implementations21 Jul 2023 Marwan Mousa, Damien van de Berg, Niki Kotecha, Ehecatl Antonio del Rio-Chanona, Max Mowbray

Most solutions to the inventory management problem assume a centralization of information that is incompatible with organisational constraints in real supply chain networks.

Management Multi-agent Reinforcement Learning +1

Tube-based Distributionally Robust Model Predictive Control for Nonlinear Process Systems via Linearization

1 code implementation26 Nov 2022 Zhengang Zhong, Ehecatl Antonio del Rio-Chanona, Panagiotis Petsagkourakis

Unlike SMPC, which requires the exact knowledge of the disturbance distribution, our scheme decides the control action with respect to the worst distribution from a distribution ambiguity set.

Model Predictive Control

Neural ODEs as Feedback Policies for Nonlinear Optimal Control

1 code implementation20 Oct 2022 Ilya Orson Sandoval, Panagiotis Petsagkourakis, Ehecatl Antonio del Rio-Chanona

Neural ordinary differential equations (Neural ODEs) define continuous time dynamical systems with neural networks.

Time Series Time Series Analysis

Learning Linear Representations of Nonlinear Dynamics Using Deep Learning

no code implementations3 Apr 2022 Akhil Ahmed, Ehecatl Antonio del Rio-Chanona, Mehmet Mercangoz

The vast majority of systems of practical interest are characterised by nonlinear dynamics.

Integrating process design and control using reinforcement learning

no code implementations11 Aug 2021 Steven Sachio, Max Mowbray, Maria Papathanasiou, Ehecatl Antonio del Rio-Chanona, Panagiotis Petsagkourakis

For this, one can formulate a bilevel optimization problem, with the design as the outer problem in the form of a mixed-integer nonlinear program (MINLP) and a stochastic optimal control as the inner problem.

Bilevel Optimization reinforcement-learning +1

Chance Constrained Policy Optimization for Process Control and Optimization

no code implementations30 Jul 2020 Panagiotis Petsagkourakis, Ilya Orson Sandoval, Eric Bradford, Federico Galvanin, Dongda Zhang, Ehecatl Antonio del Rio-Chanona

We propose a chance constrained policy optimization (CCPO) algorithm which guarantees the satisfaction of joint chance constraints with a high probability - which is crucial for safety critical tasks.

Bayesian Optimization Chemical Process +2

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