Publications

2025
AlgoTune: Can Language Models Speed Up General-Purpose Numerical Programs?
, , Haoyu Zhao, Yikai Wu, Samuel K Ainsworth, Dominik Krupke, , Touqir Sajed, , Jisun Park, Nathanael Bosch, Eli Meril, Albert Steppi, Arman Zharmagambetov, Fangzhao Zhang, David Perez-Pineiro, Alberto Mercurio, Ni Zhan, Talor Abramovich, Kilian Lieret, Hanlin Zhang, Shirley Huang, ,
arXiv (preprint)
arXiv code website
Propagating Model Uncertainty through Filtering-based Probabilistic Numerical ODE Solvers
, , Nathanael Bosch
ProbNum25
paper code
Multi-layer Stack Ensembles for Time Series Forecasting
Nathanael Bosch, , , ,
AutoML25
paper
2024
ProbNumDiffEq. jl: Probabilistic Numerical Solvers for Ordinary Differential Equations in Julia
Nathanael Bosch
JOSS
paper code
Efficient Weight-Space Laplace-Gaussian Filtering and Smoothing for Sequential Deep Learning
, , Nathanael Bosch, ,
arXiv (preprint)
arxiv
Diffusion Tempering Improves Parameter Estimation with Probabilistic Integrators for Ordinary Differential Equations
, Nathanael Bosch, , , , ,
ICML 2024
paper code
Parallel-in-Time Probabilistic Numerical ODE Solvers
Nathanael Bosch, , , , ,
JMLR
paper code
Probabilistic ODE Solvers for Integration Error-Aware Model Predictive Control
, , Nathanael Bosch, , ,
L4DC 2024
paper
2023
Probabilistic Exponential Integrators
Nathanael Bosch, , .
NeurIPS 2023
paper code
2022
Fenrir: Physics-Enhanced Regression for Initial Value Problems
*, Nathanael Bosch*, .
ICML 2022
paper code
Probabilistic ODE Solutions in Millions of Dimensions
*, Nathanael Bosch*, *, .
ICML 2022
paper code
Pick-and-Mix Information Operators for Probabilistic ODE Solvers
Nathanael Bosch, , .
AISTATS 2022
paper code video
2021
Calibrated Adaptive Probabilistic ODE Solvers
Nathanael Bosch, , .
AISTATS 2021
paper code video
2020
Planning from Images with Deep Latent Gaussian Process Dynamics
Nathanael Bosch*, *, , .
L4DC 2020
paper code website

Theses

2025
A Flexible and Efficient Framework for Probabilistic Numerical Simulation and Inference
PhD thesis in Computer Science, University of Tübingen
pdf
2019
Learning Gaussian Process Dynamics Models from Visual Observations for Control
Master thesis in Data Engineering and Analytics
pdf
2018
Evolutionary Games for Global Function Minimization
Master thesis in Mathematics
pdf code
2016
Different Noise Models in Variable Density Compressed Sensing
Bachelor thesis in Mathematics