@article{wu2023homophily,
        title={Homophily-Enhanced Self-Supervision for Graph Structure Learning: Insights and Directions},
        author={Wu, Lirong and Lin, Haitao and Liu, Zihan and Liu, Zicheng and Huang, Yufei and Li, Stan Z},
        journal={IEEE Transactions on Neural Networks and Learning Systems},
        year={2023},
        publisher={IEEE}
  }