Publications

Marvin Hofer, Daniel Obraczka, Alieh Saeedi, Hanna Köpcke, and Erhard Rahm. Construction of Knowledge Graphs: Current state and challenges. Information (Basel), (15)8:509, MDPI AG, August 2024. [PUMA: Graphs Knowledge Xack Yaff challenges]

Chengjin Xu, Fenglong Su, and Jens Lehmann. Time-aware Graph Neural Networks for Entity Alignment between Temporal Knowledge Graphs. 2022. [PUMA: Alignment Entity Graph Graphs Knowledge Networks Neural Temporal Time-aware Yaff] URL