Rice University; University of Illinois, Chicago; Indian Institute of Technology, Delhi; University of California, Santa Barbara
Mert Kosan, Samidha Verma, Burouj Armgaan, Khushbu Pahwa, Ambuj K Singh, Sourav Medya, Sayan Ranu
graph neural network explanations;factual explanations;counterfactual explanations
GNNX-BENCH: Unravelling the Utility of Perturbation-based GNN Explainers through In-depth Benchmarking