Johannes Hagemann

According to our database, Johannes Hagemann authored at least 7 papers between 2015 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

OpenDiLoCo: An Open-Source Framework for Globally Distributed Low-Communication Training.

Sami Jaghouar, Jack Min Ong, Johannes Hagemann

CoRR, 2024

2023

Efficient Parallelization Layouts for Large-Scale Distributed Model Training.

Johannes Hagemann, Samuel Weinbach, Konstantin Dobler, Maximilian Schall, Gerard de Melo

CoRR, 2023

2022

Less Is More: A Comparison of Active Learning Strategies for 3D Medical Image Segmentation.

Josafat-Mattias Burmeister, Marcel Fernandez Rosas, Johannes Hagemann, Jonas Kordt, Jasper Blum, Simon Shabo, Benjamin Bergner, Christoph Lippert

CoRR, 2022

2020

Evaluation of the Weighted Mean X-ray Energy for an Imaging System Via Propagation-Based Phase-Contrast Imaging.

Maria Seifert, Mareike Weule, Silvia Cipiccia, Silja Flenner, Johannes Hagemann, Veronika Ludwig, Thilo Michel, Paul Neumayer, Max Schuster, Andreas Wolf, Gisela Anton, Stefan Funk, Bernhard Akstaller

J. Imaging, 2020

2016

Parallel Statistical Multiresolution Estimation for Image Reconstruction.

Stephan C. Kramer, Johannes Hagemann, Lutz Künneke, Jan Lebert

SIAM J. Sci. Comput., 2016

2015

SciPAL: Expression Templates and Composition Closure Objects for High Performance Computational Physics with CUDA and OpenMP.

Stephan C. Kramer, Johannes Hagemann

ACM Trans. Parallel Comput., 2015

Parallel Statistical Multi-resolution Estimation.

Jan Lebert, Lutz Künneke, Johannes Hagemann, Stephan C. Kramer

CoRR, 2015