2020

A Survey on The Expressive Power of Graph Neural Networks

Sato, Ryoma

Understand

Graph neural networks (GNNs) are effective machine learning models for various graph learning problems.

  • Despite their empirical successes, the theoretical limitations of GNNs have been revealed recently.
  • Consequently, many GNN models have been proposed to overcome these limitations.
  • In this survey, we provide a comprehensive overview of the expressive power of GNNs and provably powerful variants of GNNs.

Reading the bibliography…