Automatic Detection of Tumor Buds in Pan-Cytokeratin Stained Colorectal Cancer Sections by a Hybrid Image Analysis Approach. - Matthias Bergler; Michaela Benz; David Rauber; David Hartmann; Malte Kötter; Markus Eckstein; Regine Schneider-Stock; Arndt Hartmann; Susanne Merkel; Volker Bruns; Thomas Wittenberg; Carol Geppert (ECDP, 2019)

Progressive Stochastic Binarization of Deep Networks. - David Hartmann; Michael Wand 001 (EMC2@NeurIPS, 2019)

Robust Slide Cartography in Colon Cancer Histology - Evaluation on a Multi-scanner Database. - Petr Kuritcyn; Carol I. Geppert; Markus Eckstein; Arndt Hartmann; Thomas Wittenberg; Jakob Dexl; Serop Baghdadlian; David Hartmann; Dominik Perrin; Volker Bruns; Michaela Benz (Bildverarbeitung für die Medizin, 2021)

Multi-Prototype Few-shot Learning in Histopathology. - Jessica Deuschel; Daniel Firmbach; Carol I. Geppert; Markus Eckstein; Arndt Hartmann; Volker Bruns; Petr Kuritcyn; Jakob Dexl; David Hartmann; Dominik Perrin; Thomas Wittenberg; Michaela Benz (ICCVW, 2021)

Ringing ReLUs: Harmonic Distortion Analysis of Nonlinear Feedforward Networks. - Christian H. X. Ali Mehmeti-Göpel; David Hartmann; Michael Wand 001 (ICLR, 2021)

Fast whole-slide cartography in colon cancer histology using superpixels and CNN classification. - Frauke Wilm; Michaela Benz; Volker Bruns; Serop Baghdadlian; Jakob Dexl; David Hartmann; Petr Kuritcyn; Martin Weidenfeller; Thomas Wittenberg; Susanne Merkel; Arndt Hartmann; Markus Eckstein; et al. (CoRR, 2021)

Studying the Evolution of Neural Activation Patterns During Training of Feed-Forward ReLU Networks. - David Hartmann; Daniel Franzen; Sebastian Brodehl (Frontiers Artif. Intell., 2021)

Configurable Per-Query Data Minimization for Privacy-Compliant Web APIs. - Frank Pallas; David Hartmann; Paul Heinrich; Josefine Kipke; Elias Grünewald (ICWE, 2022)

Watching the Watchers: a Comparative Fairness Audit of Cloud-based Content Moderation Services. - David Hartmann; Amin Oueslati; Dimitri Staufer (EWAF, 2024)

Addressing the Regulatory Gap: Moving Towards an EU AI Audit Ecosystem Beyond the AIA by Including Civil Society. - David Hartmann; José Renato Laranjeira de Pereira; Chiara Streitbörger; Bettina Berendt (CoRR, 2024)

Lost in Moderation: How Commercial Content Moderation APIs Over- and Under-Moderate Group-Targeted Hate Speech and Linguistic Variations. - David Hartmann; Amin Oueslati; Dimitri Staufer; Lena Pohlmann; Simon Munzert; Hendrik Heuer (CHI, 2025)

Out of Sight Out of Mind, Out of Sight Out of Mind: Measuring Bias in Language Models Against Overlooked Marginalized Groups in Regional Contexts. - Fatma Elsafoury; David Hartmann (CoRR, 2025)

Boosting Performance on ARC is a Matter of Perspective. - Daniel Franzen; Jan Disselhoff; David Hartmann (CoRR, 2025)

A systematic review of echo chamber research: comparative analysis of conceptualizations, operationalizations, and varying outcomes. - David Hartmann; Sonja Mei Wang; Lena Pohlmann; Bettina Berendt (J. Comput. Soc. Sci., 2025)

Addressing the regulatory gap: moving towards an EU AI audit ecosystem beyond the AI Act by including civil society. - David Hartmann; José Renato Laranjeira de Pereira; Chiara Streitbörger; Bettina Berendt (AI Ethics, 2025)

Generative AI and the Future of the Digital Commons: Five Open Questions and Knowledge Gaps. - Arman Noroozian; Lorena Aldana; Marta Arisi; Hadi Asghari; Renata Avila; Pietro Giovanni Bizzaro; Ramya Chandrasekhar; Cristian Consonni; Deborah De Angelis; Francesca De Chiara; Maria del Rio-Chanona; Mélanie Dulong de Rosnay; et al. (CoRR, 2025)