8 citations · 13 across the 2 of their papers we have counts for
3 papers
Unifying and Extending Strong Simulation of Quantum Circuits
Floris Geerts, Rihan Hai, Matthias Lanzinger +3
We establish functional aggregate queries (FAQs) as a unifying language for exact classical simulation of quantum circuits. A circuit becomes a sum-product query: factors encode ga…
Ordered Subgraph Aggregation Networks
Chendi Qian, Gaurav Rattan, Floris Geerts +2
Numerous subgraph-enhanced graph neural networks (GNNs) have emerged recently, provably boosting the expressive power of standard (message-passing) GNNs. However, there is a limite…
On the expressive power of message-passing neural networks as global feature map transformers
Floris Geerts, Jasper Steegmans, Jan Van den Bussche
We investigate the power of message-passing neural networks (MPNNs) in their capacity to transform the numerical features stored in the nodes of their input graphs. Our focus is on…