Towards Models of Conceptual and Procedural Operator Knowledge. - Richard Nordsieck; Michael Heider; Anton Hummel; Alwin Hoffmann; Jörg Hähner (SemIIM, 2022)

A Closer Look at Sum-based Embeddings for Knowledge Graphs Containing Procedural Knowledge. - Richard Nordsieck; Michael Heider; Anton Hummel; Jörg Hähner (DL4KG@ISWC, 2022)

The EU AI Act, Stakeholder Needs, and Explainable AI: Aligning Regulatory Compliance in a Clinical Decision Support System. - Anton Hummel; Håkan Burden; Susanne Stenberg; Jan-Philipp Steghöfer; Niklas Kühl 001 (CoRR, 2025)