@InProceedings{Faber2021when, author= {Lukas Faber and Amin K. Moghaddam and Roger Wattenhofer}, title= {{When Comparing to Ground Truth is Wrong: On Evaluating GNN Explanation Methods}}, booktitle= {{27th SIGKDD Conference on Knowledge Discovery and Data Mining (KDD), Virtual}}, month= {August}, year= {2021}, }