Harald Oberhauser

Orcid: 0000-0003-2644-8906

According to our database1, Harald Oberhauser authored at least 30 papers between 2017 and 2025.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2025
A topological approach to mapping space signatures.
Adv. Appl. Math., 2025

2024
Tangent Space and Dimension Estimation with the Wasserstein Distance.
SIAM J. Appl. Algebra Geom., 2024

A Quadrature Approach for General-Purpose Batch Bayesian Optimization via Probabilistic Lifting.
CoRR, 2024

Adaptive Batch Sizes for Active Learning: A Probabilistic Numerics Approach.
Proceedings of the International Conference on Artificial Intelligence and Statistics, 2024

2023
Grid-Free Computation of Probabilistic Safety With Malliavin Calculus.
IEEE Trans. Autom. Control., October, 2023

Random Fourier Signature Features.
CoRR, 2023

HADES: Fast Singularity Detection with Local Measure Comparison.
CoRR, 2023

Domain-Agnostic Batch Bayesian Optimization with Diverse Constraints via Bayesian Quadrature.
CoRR, 2023

The Signature Kernel.
CoRR, 2023

SOBER: Scalable Batch Bayesian Optimization and Quadrature using Recombination Constraints.
CoRR, 2023

Kernelized Cumulants: Beyond Kernel Mean Embeddings.
Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

Sampling-based Nyström Approximation and Kernel Quadrature.
Proceedings of the International Conference on Machine Learning, 2023

2022
Signature Moments to Characterize Laws of Stochastic Processes.
J. Mach. Learn. Res., 2022

Hypercontractivity Meets Random Convex Hulls: Analysis of Randomized Multivariate Cubatures.
CoRR, 2022

Capturing Graphs with Hypo-Elliptic Diffusions.
Proceedings of the Advances in Neural Information Processing Systems 35: Annual Conference on Neural Information Processing Systems 2022, 2022

Positively Weighted Kernel Quadrature via Subsampling.
Proceedings of the Advances in Neural Information Processing Systems 35: Annual Conference on Neural Information Processing Systems 2022, 2022

Fast Bayesian Inference with Batch Bayesian Quadrature via Kernel Recombination.
Proceedings of the Advances in Neural Information Processing Systems 35: Annual Conference on Neural Information Processing Systems 2022, 2022

2021
Neural SDEs as Infinite-Dimensional GANs.
CoRR, 2021

Nonlinear Independent Component Analysis for Continuous-Time Signals.
CoRR, 2021

The shifted ODE method for underdamped Langevin MCMC.
CoRR, 2021

Seq2Tens: An Efficient Representation of Sequences by Low-Rank Tensor Projections.
Proceedings of the 9th International Conference on Learning Representations, 2021

2020
An Optimal Polynomial Approximation of Brownian Motion.
SIAM J. Numer. Anal., 2020

Persistence Paths and Signature Features in Topological Data Analysis.
IEEE Trans. Pattern Anal. Mach. Intell., 2020

Acceleration of Descent-based Optimization Algorithms via Carathéodory's Theorem.
CoRR, 2020

A Randomized Algorithm to Reduce the Support of Discrete Measures.
Proceedings of the Advances in Neural Information Processing Systems 33: Annual Conference on Neural Information Processing Systems 2020, 2020

Bayesian Learning from Sequential Data using Gaussian Processes with Signature Covariances.
Proceedings of the 37th International Conference on Machine Learning, 2020

2019
Kernels for Sequentially Ordered Data.
J. Mach. Learn. Res., 2019

Variational Gaussian Processes with Signature Covariances.
CoRR, 2019

2018
Probabilistic supervised learning.
CoRR, 2018

2017
Sketching the order of events.
CoRR, 2017


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