@article{ZLP23,
  author        = {Z. Zhong and C.-T. Li and J. Pang},
  title         = {Multi-grained semantics-aware graph neural networks},
  journal       = {IEEE Transactions on Knowledge and Data Engineering},
  year          = {2023},
  volume        = {35},
  number        = {7},
  pages         = {7251-7262}
}

@article{ZLP23,
  author        = {Z. Zhong and C.-T. Li and J. Pang},
  title         = {Hierarchical message-passing graph neural networks},
  journal       = {Data Mining and Knowledge Discovery},
  year          = {2023},
  volume        = {37},
  number        = {1},
  pages         = {381-408}
}