Search Results for author: Roel Dobbe

Found 8 papers, 1 papers with code

Concrete Problems in AI Safety, Revisited

no code implementations18 Dec 2023 Inioluwa Deborah Raji, Roel Dobbe

As AI systems proliferate in society, the AI community is increasingly preoccupied with the concept of AI Safety, namely the prevention of failures due to accidents that arise from an unanticipated departure of a system's behavior from designer intent in AI deployment.

Hard Choices in Artificial Intelligence

no code implementations10 Jun 2021 Roel Dobbe, Thomas Krendl Gilbert, Yonatan Mintz

In this paper, we examine the vagueness in debates about the safety and ethical behavior of AI systems.

Hard Choices in Artificial Intelligence: Addressing Normative Uncertainty through Sociotechnical Commitments

no code implementations20 Nov 2019 Roel Dobbe, Thomas Krendl Gilbert, Yonatan Mintz

As AI systems become prevalent in high stakes domains such as surveillance and healthcare, researchers now examine how to design and implement them in a safe manner.

Navigate

Regression-based Inverter Control for Decentralized Optimal Power Flow and Voltage Regulation

no code implementations20 Feb 2019 Oscar Sondermeijer, Roel Dobbe, Daniel Arnold, Claire Tomlin, Tamás Keviczky

Electronic power inverters are capable of quickly delivering reactive power to maintain customer voltages within operating tolerances and to reduce system losses in distribution grids.

regression

A Broader View on Bias in Automated Decision-Making: Reflecting on Epistemology and Dynamics

no code implementations2 Jul 2018 Roel Dobbe, Sarah Dean, Thomas Gilbert, Nitin Kohli

Machine learning (ML) is increasingly deployed in real world contexts, supplying actionable insights and forming the basis of automated decision-making systems.

BIG-bench Machine Learning Decision Making +2

Towards Distributed Energy Services: Decentralizing Optimal Power Flow with Machine Learning

no code implementations14 Jun 2018 Roel Dobbe, Oscar Sondermeijer, David Fridovich-Keil, Daniel Arnold, Duncan Callaway, Claire Tomlin

We consider distribution systems with multiple controllable Distributed Energy Resources (DERs) and present a data-driven approach to learn control policies for each DER to reconstruct and mimic the solution to a centralized OPF problem from solely locally available information.

BIG-bench Machine Learning

On Identification of Distribution Grids

1 code implementation5 Nov 2017 Omid Ardakanian, Vincent W. S. Wong, Roel Dobbe, Steven H. Low, Alexandra von Meier, Claire Tomlin, Ye Yuan

Large-scale integration of distributed energy resources into residential distribution feeders necessitates careful control of their operation through power flow analysis.

Fully Decentralized Policies for Multi-Agent Systems: An Information Theoretic Approach

no code implementations NeurIPS 2017 Roel Dobbe, David Fridovich-Keil, Claire Tomlin

Learning cooperative policies for multi-agent systems is often challenged by partial observability and a lack of coordination.

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