This is an implementation of CRGCN on Python 3.6, Pytorch 1.9.0
first please check that the environment contains the packages in requirements.txt.
You can see the Documentation when installing _torch_scatter and torch_sparse_
Taking the Tmall dataset as an example, after executing the method of generating data files in data_process.py, you can run Tmall dataset with:
python3 main.py --data_name tmall