Holger R. Roth in

Holger R. Roth

Critic · DISC type C
Principal Federated Learning Scientist at NVIDIA
📍 Bethesda, Maryland, United States

Holger R. Roth is a Principal Federated Learning Scientist at NVIDIA, specializing in AI for medical imaging. He holds a PhD from University College London and is a key figure in developing distributed AI models. His work focuses on improving medical diagnostics while preserving patient privacy through federated learning.

He led a global federated learning study with 20 hospitals to create an AI model that predicts COVID-19 patient outcomes without sharing sensitive data.

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Experience
16 Years
Current Role
Principal Federated Learning Scientist
Job Level
Mid-senior
Location
Bethesda, Maryland, United States
Personality Overview

How Holger shows up

Critic
ROI Driven
Objective Thinker

It is very likely that they will negotiate pricing or other important terms. They choose to analyze logically and value facts to emotions. They like to do things independently and don’t look for support from others.

Priorities

Topics Holger cares about

Federated Learning
As a Principal Federated Learning Scientist, he leads research in this area and speaks on advanced techniques for collaborative, privacy-preserving AI model development.
AI in Healthcare
His career is dedicated to applying deep learning to medical imaging for computer-aided detection and diagnosis, working closely with clinicians and academic institutions.
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Career

Work history

2-2024
Principal Federated Learning Scientist
NVIDIA
7-2022
Principal Applied Research Scientist
NVIDIA
6-2018 - 8-2023
Senior Applied Research Scientist
NVIDIA
8-2016 - 5-2018
Assistant Professor (Research)
Nagoya University
12-2013 - 7-2016
Visiting Research Fellow
National Institutes of Health
In the press

Media appearances

Effortless Federated Learning on Mobile with NVIDIA FLARE and Meta ExecuTorch. Featured in NVIDIA Developer Blog
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Holger Roth (NVIDIA) Federated Learning for Medical Image Analysis. Featured in YouTube
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Education
2009 - 2013
PhD
University College London
2007 - 2008
MSc
Heriot-Watt University
Social presence
in
Behavioral profile

DISC profile (public)

C

Calculativeness (C)

Calculativeness (C) reflects the degree to which a person is likely to be cautious, systematic and analytical. Those scoring high tend to emphasise quality and accuracy.

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