Search Results for author: Scott J. Moura

Found 7 papers, 2 papers with code

Valuation of Public Bus Electrification with Open Data

no code implementations25 Sep 2022 Upadhi Vijay, Soomin Woo, Scott J. Moura, Akshat Jain, David Rodriguez, Sergio Gambacorta, Giuseppe Ferrara, Luigi Lanuzza, Christian Zulberti, Erika Mellekas, Carlo Papa

This research provides a novel framework to estimate the economic, environmental, and social values of electrifying public transit buses, for cities across the world, based on open-source data.

Physics-informed machine learning

A Learning-based Optimal Market Bidding Strategy for Price-Maker Energy Storage

no code implementations4 Jun 2021 Mathilde D. Badoual, Scott J. Moura

To fill these gaps, we implement an online Supervised Actor-Critic (SAC) algorithm, supervised with a model-based controller -- Model Predictive Control (MPC).

Model Predictive Control

Safe Learning MPC with Limited Model Knowledge and Data

1 code implementation2 Apr 2020 Aaron Kandel, Scott J. Moura

In particular, many control-theoretic LbC methods require subject matter expertise in order to translate their own safety guarantees, often manifested as preexisting data of safe trajectories or structural model knowledge.

Management Video Compression +1

Safe Wasserstein Constrained Deep Q-Learning

no code implementations7 Feb 2020 Aaron Kandel, Scott J. Moura

This paper presents a distributionally robust Q-Learning algorithm (DrQ) which leverages Wasserstein ambiguity sets to provide idealistic probabilistic out-of-sample safety guarantees during online learning.

Q-Learning

Bayesian Hierarchical Methods for Modeling Electrical Grid Component Failures

1 code implementation21 Jan 2020 Laurel N. Dunn, Ioanna Kavvada, Mathilde Badoual, Scott J. Moura

This work formulates a Bayesian hierarchical framework designed to integrate data and domain expertise to understand the failure properties of a regional power system, where variability in the expected performance of individual components gives rise to failure processes that are heterogeneous and uncertain.

Hopfield Neural Network Flow: A Geometric Viewpoint

no code implementations4 Aug 2019 Abhishek Halder, Kenneth F. Caluya, Bertrand Travacca, Scott J. Moura

We provide gradient flow interpretations for the continuous-time continuous-state Hopfield neural network (HNN).

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