Holger Roth

Holger Roth is a principal applied research scientist at NVIDIA focusing on deep learning for medical imaging. He has been working closely with clinicians and academics over the past several years to develop deep learning based medical image computing and computer-aided detection models for radiological applications. He holds a Ph.D. from University College London, UK.
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Posts by Holger Roth

Generative AI / LLMs Jul 10, 2023

Adapting LLMs to Downstream Tasks Using Federated Learning on Distributed Datasets

Large language models (LLMs), such as GPT, have emerged as revolutionary tools in natural language processing (NLP) due to their ability to understand and... 7 MIN READ
Connected healthcare facilities graphic
Data Science Jun 14, 2023

Boost Your AI Workflows with Federated Learning Enabled by NVIDIA FLARE

One of the main challenges for businesses leveraging AI in their workflows is managing the infrastructure needed to support large-scale training and deployment... 7 MIN READ
Computer Vision / Video Analytics Nov 29, 2021

Creating Robust and Generalizable AI Models with NVIDIA FLARE

Federated learning (FL) has become a reality for many real-world applications. It enables multinational collaborations on a global scale to build more robust... 6 MIN READ
Data Center / Cloud Jun 21, 2021

Federated Learning with Homomorphic Encryption

In NVIDIA Clara Train 4.0, we added homomorphic encryption (HE) tools for federated learning (FL). HE enables you to compute data while the data is still... 5 MIN READ
Data Science Apr 15, 2020

Powering AutoML-enabled AI Model Training with Clara Train

Deep neural networks (DNNs) have been successfully applied to volume segmentation and other medical imaging tasks. They are capable of achieving... 8 MIN READ
Computer Vision / Video Analytics Dec 01, 2019

Federated Learning powered by NVIDIA Clara

AI requires massive amounts of data. This is particularly true for industries such as healthcare. For example, training an automatic tumor diagnostic system... 11 MIN READ