Search Results for author: Mario Berges

Found 4 papers, 1 papers with code

The Digital Twin Landscape at the Crossroads of Predictive Maintenance, Machine Learning and Physics Based Modeling

no code implementations21 Jun 2022 Brian Kunzer, Mario Berges, Artur Dubrawski

The application of a digital twin framework is highlighted in the field of predictive maintenance, and its extensions utilizing machine learning and physics based modeling.

Management

Enforcing Policy Feasibility Constraints through Differentiable Projection for Energy Optimization

1 code implementation19 May 2021 Bingqing Chen, Priya Donti, Kyri Baker, J. Zico Kolter, Mario Berges

Specifically, we incorporate a differentiable projection layer within a neural network-based policy to enforce that all learned actions are feasible.

Reinforcement Learning (RL)

Learning to Solve AC Optimal Power Flow by Differentiating through Holomorphic Embeddings

no code implementations16 Dec 2020 Henning Lange, Bingqing Chen, Mario Berges, Soummya Kar

In this paper, we show efficient strategies that circumvent this problem by differentiating through the operations of a power flow solver that embeds the power flow equations into a holomorphic function.

Damage-sensitive and domain-invariant feature extraction for vehicle-vibration-based bridge health monitoring

no code implementations6 Feb 2020 Jingxiao Liu, Bingqing Chen, Siheng Chen, Mario Berges, Jacobo Bielak, HaeYoung Noh

We introduce a physics-guided signal processing approach to extract a damage-sensitive and domain-invariant (DS & DI) feature from acceleration response data of a vehicle traveling over a bridge to assess bridge health.

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