User profiles for Hubert Ramsauer

Hubert Ramsauer

Research Assistant at Institute for Machine Learning, Johannes Kepler University Linz
Verified email at ml.jku.at
Cited by 12344

Gans trained by a two time-scale update rule converge to a local nash equilibrium

M Heusel, H Ramsauer, T Unterthiner… - Advances in neural …, 2017 - proceedings.neurips.cc
Generative Adversarial Networks (GANs) excel at creating realistic images with complex
models for which maximum likelihood is infeasible. However, the convergence of GAN training …

Hopfield networks is all you need

H Ramsauer, B Schäfl, J Lehner, P Seidl… - arXiv preprint arXiv …, 2020 - arxiv.org
We introduce a modern Hopfield network with continuous states and a corresponding
update rule. The new Hopfield network can store exponentially (with the dimension of the …

Cloob: Modern hopfield networks with infoloob outperform clip

…, VT Tran, F Tang, H Ramsauer… - Advances in neural …, 2022 - proceedings.neurips.cc
CLIP yielded impressive results on zero-shot transfer learning tasks and is considered as a
foundation model like BERT or GPT3. CLIP vision models that have a rich representation are …

Modern hopfield networks and attention for immune repertoire classification

…, B Schäfl, M Pavlović, H Ramsauer… - Advances in neural …, 2020 - proceedings.neurips.cc
A central mechanism in machine learning is to identify, store, and recognize patterns. How
to learn, access, and retrieve such patterns is crucial in Hopfield networks and the more …

Coulomb GANs: Provably optimal Nash equilibria via potential fields

…, G Klambauer, M Heusel, H Ramsauer… - arXiv preprint arXiv …, 2017 - arxiv.org
Generative adversarial networks (GANs) evolved into one of the most successful unsupervised
techniques for generating realistic images. Even though it has recently been shown that …

A GAN based solver of black-box inverse problems

M Gillhofer, H Ramsauer, J Brandstetter… - … 2019 Workshop on …, 2019 - openreview.net
We propose a GAN based approach to solve inverse problems which have non-differential
or non-continuous forward relations. In the standard sense, an inverse problem is interpreted …

Why current rain denoising models fail on CycleGAN created rain images in autonomous driving

M Kranl, H Ramsauer, B Knapp - arXiv preprint arXiv:2305.12983, 2023 - arxiv.org
One of the main tasks of an autonomous agent in a vehicle is to correctly perceive its
environment. Much of the data that needs to be processed is collected by optical sensors such as …

Estimation of factor models with incomplete data and their applications

FH Ramsauer - 2017 - mediatum.ub.tum.de
This dissertation estimates factor models with incomplete data. In this context, hidden factors
map serial and cross-sectional correlations of financial and macroeconomic data. The …

About gradient based importance weighting in feed-forward artificial neural networks/submitted by Hubert Ramsauer

H Ramsauer - 2017 - epub.jku.at
Training artificial neural networks is hard. To achieve high predictive capabilities on previously
unseen data, artificial neural networks need a big amount of samples to train on. And it …

[CITATION][C] International Conference on Learning Representations

H Ramsauer, B Schäfl, J Lehner, P Seidl, M Widrich… - 2021 - ICRL