POHGNN Requirements The framework is implemented using python3 with dependencies specified in requirements.txt. git clone https://github.com/Zhilong-Qin/POHGNN.git cd POHGNN conda create -n pohgnn python=3.8 conda activate pohgnn pip install -r requirements.txt Dataset preparation source prepare_data.sh tar -zxvf data.tar.gz mkdir checkpoint Running the code python run_model.py