@inproceedings{CTT100836218,
  author = {Hoang Nguyen and Takanori Maehara and Tsuyoshi MURATA},
  title = {Revisiting Graph Neural Networks: Graph Filtering Perspective},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100843367,
  author = {Hoang Nguyen and Takanori Maehara},
  title = {Graph Homomorphism Convolution},
  booktitle = {Proceedings of Machine Learning Research:},
  year = 2020,
}