Reinforced Causal Explainer for Graph Neural Networks

PyTorch implementation for Reinforced Causal Explainer for Graph Neural Networks

Xiang Wang, Yingxin Wu, An Zhang, Fuli Feng, Xiangnan He and Tat-Seng Chua

In TPAMI.

Dependencies & Dataset

• Please refer to environment.yml for environment setup and https://drive.google.com/file/d/1Cv2PBj4Tqcx-FzSO_wdQSletIxwof0IZ/view?usp=sharing to download dataset.

Reproductivity

To reproduce the results in our paper, simply run

bash running_mutag.sh

bash running_vg.sh

bash running_reddit5k.sh

Hyper-parameter settings are shown below: