Fischer, Volker

15 publications

ICLR 2025 Two Effects, One Trigger: On the Modality Gap, Object Bias, and Information Imbalance in Contrastive Vision-Language Models Simon Schrodi, David T. Hoffmann, Max Argus, Volker Fischer, Thomas Brox

ICML 2024 Eureka-Moments in Transformers: Multi-Step Tasks Reveal SoftMax Induced Optimization Problems David T Hoffmann, Simon Schrodi, Jelena Bratulić, Nadine Behrmann, Volker Fischer, Thomas Brox

ICMLW 2024 On the Calibration of Conditional-Value-at-Risk Rajeev Verma, Volker Fischer, Eric Nalisnick

ECCV 2022 Contrasting Quadratic Assignments for Set-Based Representation Learning Artem Moskalev, Ivan Sosnovik, Volker Fischer, Arnold Smeulders

ECCV 2022 Overcoming Shortcut Learning in a Target Domain by Generalizing Basic Visual Factors from a Source Domain Piyapat Saranrittichai, Chaithanya Kumar Mummadi, Claudia Blaiotta, Mauricio Munoz, Volker Fischer

ICCV 2021 DiagViB-6: A Diagnostic Benchmark Suite for Vision Models in the Presence of Shortcut and Generalization Opportunities Elias Eulig, Piyapat Saranrittichai, Chaithanya Kumar Mummadi, Kilian Rambach, William Beluch, Xiahan Shi, Volker Fischer

ICLR 2021 Does Enhanced Shape Bias Improve Neural Network Robustness to Common Corruptions? Chaithanya Kumar Mummadi, Ranjitha Subramaniam, Robin Hutmacher, Julien Vitay, Volker Fischer, Jan Hendrik Metzen

CVPR 2021 Fostering Generalization in Single-View 3D Reconstruction by Learning a Hierarchy of Local and Global Shape Priors Jan Bechtold, Maxim Tatarchenko, Volker Fischer, Thomas Brox

NeurIPS 2020 SE(3)-Transformers: 3D Roto-Translation Equivariant Attention Networks Fabian Fuchs, Daniel Worrall, Volker Fischer, Max Welling

NeurIPS 2019 Grid Saliency for Context Explanations of Semantic Segmentation Lukas Hoyer, Mauricio Munoz, Prateek Katiyar, Anna Khoreva, Volker Fischer

ICCVW 2019 Short-Term Prediction and Multi-Camera Fusion on Semantic Grids Lukas Hoyer, Patrick Kesper, Anna Khoreva, Volker Fischer

NeurIPS 2018 The Streaming Rollout of Deep Networks - Towards Fully Model-Parallel Execution Volker Fischer, Jan Koehler, Thomas Pfeil

ICLR 2017 Adversarial Examples for Semantic Image Segmentation Volker Fischer, Mummadi Chaithanya Kumar, Jan Hendrik Metzen, Thomas Brox

ICLR 2017 On Detecting Adversarial Perturbations Jan Hendrik Metzen, Tim Genewein, Volker Fischer, Bastian Bischoff

ICCV 2017 Universal Adversarial Perturbations Against Semantic Image Segmentation Jan Hendrik Metzen, Mummadi Chaithanya Kumar, Thomas Brox, Volker Fischer