Privacy Preserving Client/Vertical-Servers Classification. - Derian Boer; Zahra Ahmadi; Stefan Kramer 001 (MIDAS/PAP@PKDD/ECML, 2018)

Secure Sum Outperforms Homomorphic Encryption in (Current) Collaborative Deep Learning. - Derian Boer; Stefan Kramer 001 (CoRR, 2020)

Harnessing the Power of Semi-Structured Knowledge and LLMs with Triplet-Based Prefiltering for Question Answering. - Derian Boer; Fabian Koch; Stefan Kramer 001 (CoRR, 2024)

Focus, Merge, Rank: Improved Question Answering Based on Semi-structured Knowledge Bases. - Derian Boer; Stephen Roth; Stefan Kramer 001 (CoRR, 2025)

Enhancing Symbolic Machine Learning by Subsymbolic Representations. - Stephen Roth; Lennart Baur; Derian Boer; Stefan Kramer 001 (CoRR, 2025)