Provably Powerful Graph Neural Networks for Directed Multigraphs

@Article{Egressy2023ProvablyPG,
 author = {Béni Egressy and Luc von Niederhausern and J. Blanuša and Erik Altman and R. Wattenhofer and K. Atasu},
 booktitle = {AAAI Conference on Artificial Intelligence},
 journal = {ArXiv},
 title = {Provably Powerful Graph Neural Networks for Directed Multigraphs},
 volume = {abs/2306.11586},
 year = {2023}
}