Search Results for author: Matthias Kirchler

Found 7 papers, 4 papers with code

MixerFlow for Image Modelling

no code implementations25 Oct 2023 Eshant English, Matthias Kirchler, Christoph Lippert

Normalising flows are statistical models that transform a complex density into a simpler density through the use of bijective transformations enabling both density estimation and data generation from a single model.

Density Estimation Normalising Flows

Kernelised Normalising Flows

no code implementations27 Jul 2023 Eshant English, Matthias Kirchler, Christoph Lippert

Normalising Flows are non-parametric statistical models characterised by their dual capabilities of density estimation and generation.

Density Estimation Normalising Flows

Training Normalizing Flows from Dependent Data

1 code implementation29 Sep 2022 Matthias Kirchler, Christoph Lippert, Marius Kloft

Normalizing flows are powerful non-parametric statistical models that function as a hybrid between density estimators and generative models.

Density Estimation

ContIG: Self-supervised Multimodal Contrastive Learning for Medical Imaging with Genetics

1 code implementation CVPR 2022 Aiham Taleb, Matthias Kirchler, Remo Monti, Christoph Lippert

High annotation costs are a substantial bottleneck in applying modern deep learning architectures to clinically relevant medical use cases, substantiating the need for novel algorithms to learn from unlabeled data.

Contrastive Learning

Explainability Requires Interactivity

2 code implementations16 Sep 2021 Matthias Kirchler, Martin Graf, Marius Kloft, Christoph Lippert

When explaining the decisions of deep neural networks, simple stories are tempting but dangerous.

Two-sample Testing Using Deep Learning

1 code implementation14 Oct 2019 Matthias Kirchler, Shahryar Khorasani, Marius Kloft, Christoph Lippert

We propose a two-sample testing procedure based on learned deep neural network representations.

Transfer Learning Two-sample testing +1

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