A talk on Theoretical Foundations of Graph Neural Networks by Petar Veličković from DeepMind.

In this talk Petar derives GNNs from first principles, motivates their use in the sciences, and explain how they emerged along several research lines.
Should be very interesting for those who wanted to learn about GNNs but could not find a good starting point.

Video: https://youtu.be/uF53xsT7mjc
Slides: https://petar-v.com/talks/GNN-Wednesday.pdf