@article{improvingarticleclassificationwithedge,
  title = {Article Classification with Graph Neural Networks and Multigraphs},
  author = {Khang Ly and Yury Kashnitsky and Savvas Chamezopoulos and Valeria Krzhizhanovskaya},
  year = {2023},
  eprint = {2309.11341},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2309.11341v2},
}