no code implementations • 6 Jun 2023 • Felix L. Opolka, Yin-Cong Zhi, Pietro Liò, Xiaowen Dong
Graph classification aims to categorise graphs based on their structure and node attributes.
no code implementations • 28 Nov 2022 • Yin-Cong Zhi, Felix L. Opolka, Yin Cheng Ng, Pietro Liò, Xiaowen Dong
To address this, we present a novel, generalized kernel for graphs with node feature data for semi-supervised learning.
no code implementations • 25 Oct 2021 • Felix L. Opolka, Yin-Cong Zhi, Pietro Liò, Xiaowen Dong
Graph-based models require aggregating information in the graph from neighbourhoods of different sizes.
no code implementations • 12 Jun 2020 • Yin-Cong Zhi, Yin Cheng Ng, Xiaowen Dong
We propose a graph spectrum-based Gaussian process for prediction of signals defined on nodes of the graph.