Search Results for author: Jürgen Brauer

Found 3 papers, 3 papers with code

Masked Discriminators for Content-Consistent Unpaired Image-to-Image Translation

1 code implementation22 Sep 2023 Bonifaz Stuhr, Jürgen Brauer, Bernhard Schick, Jordi Gonzàlez

In this work, we show that masking the inputs of a global discriminator for both domains with a content-based mask is sufficient to reduce content inconsistencies significantly.

Image-to-Image Translation Translation

Don't miss the Mismatch: Investigating the Objective Function Mismatch for Unsupervised Representation Learning

1 code implementation4 Sep 2020 Bonifaz Stuhr, Jürgen Brauer

Thereby we disclose dependencies of the objective function mismatch across several pretext and target tasks with respect to the pretext model's representation size, target model complexity, pretext and target augmentations as well as pretext and target task types.

Representation Learning

CSNNs: Unsupervised, Backpropagation-free Convolutional Neural Networks for Representation Learning

1 code implementation28 Jan 2020 Bonifaz Stuhr, Jürgen Brauer

This work combines Convolutional Neural Networks (CNNs), clustering via Self-Organizing Maps (SOMs) and Hebbian Learning to propose the building blocks of Convolutional Self-Organizing Neural Networks (CSNNs), which learn representations in an unsupervised and Backpropagation-free manner.

Clustering Representation Learning

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