Search Results for author: Matthias Kümmerer

Found 12 papers, 5 papers with code

Disentanglement and Generalization Under Correlation Shifts

no code implementations29 Dec 2021 Christina M. Funke, Paul Vicol, Kuan-Chieh Wang, Matthias Kümmerer, Richard Zemel, Matthias Bethge

Exploiting such correlations may increase predictive performance on noisy data; however, often correlations are not robust (e. g., they may change between domains, datasets, or applications) and models that exploit them do not generalize when correlations shift.

Attribute Disentanglement

DeepGaze IIE: Calibrated prediction in and out-of-domain for state-of-the-art saliency modeling

2 code implementations ICCV 2021 Akis Linardos, Matthias Kümmerer, Ori Press, Matthias Bethge

Since 2014 transfer learning has become the key driver for the improvement of spatial saliency prediction; however, with stagnant progress in the last 3-5 years.

Saliency Prediction Transfer Learning

State-of-the-Art in Human Scanpath Prediction

no code implementations24 Feb 2021 Matthias Kümmerer, Matthias Bethge

The last years have seen a surge in models predicting the scanpaths of fixations made by humans when viewing images.

Benchmarking Scanpath prediction

Accurate, reliable and fast robustness evaluation

1 code implementation NeurIPS 2019 Wieland Brendel, Jonas Rauber, Matthias Kümmerer, Ivan Ustyuzhaninov, Matthias Bethge

We here develop a new set of gradient-based adversarial attacks which (a) are more reliable in the face of gradient-masking than other gradient-based attacks, (b) perform better and are more query efficient than current state-of-the-art gradient-based attacks, (c) can be flexibly adapted to a wide range of adversarial criteria and (d) require virtually no hyperparameter tuning.

Guiding human gaze with convolutional neural networks

no code implementations18 Dec 2017 Leon A. Gatys, Matthias Kümmerer, Thomas S. A. Wallis, Matthias Bethge

Thus, manipulating fixation patterns to guide human attention is an exciting challenge in digital image processing.

Deep Gaze I: Boosting Saliency Prediction with Feature Maps Trained on ImageNet

1 code implementation4 Nov 2014 Matthias Kümmerer, Lucas Theis, Matthias Bethge

Recent results suggest that state-of-the-art saliency models perform far from optimal in predicting fixations.

Object Recognition Point Processes +1

How close are we to understanding image-based saliency?

no code implementations26 Sep 2014 Matthias Kümmerer, Thomas Wallis, Matthias Bethge

Within the set of the many complex factors driving gaze placement, the properities of an image that are associated with fixations under free viewing conditions have been studied extensively.

Point Processes

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