@article{wu2022star,
  title={Star topology convolution for graph representation learning},
  author={Wu, Chong and Feng, Zhenan and Zheng, Jiangbin and Zhang, Houwang and Cao, Jiawang and Yan, Hong},
  journal={Complex \& Intelligent Systems},
  volume={8},
  number={6},
  pages={5125--5141},
  year={2022},
  publisher={Springer}
}