PinnedPublished inTDS ArchiveThe Road to Biology 2.0 Will Pass Through Black-Box DataFuture bio-AI breakthroughs will arise from novel high-throughput low-cost AI-specific “black-box” data modalities.Mar 18, 2024A response icon2Mar 18, 2024A response icon2
Published inTDS ArchiveCo-operative Graph Neural NetworksA new message-passing paradigm where every node can choose to either ‘listen’, ‘broadcast’, ‘listen & broadcast’ or ‘isolate’.Dec 6, 2023A response icon2Dec 6, 2023A response icon2
Published inTDS ArchiveTopological Generalisation with Advective Diffusion TransformersA new diffusion-based continuous GNN model offers better generalisation capabilitiesOct 19, 2023A response icon1Oct 19, 2023A response icon1
Published inTDS ArchiveDynamically rewired delayed message passing GNNsDynamic rewiring and delayed message passing mechanisms offer a tradeoff between standard MPNNs and graph TransformersJun 19, 2023Jun 19, 2023
Published inTDS ArchiveDirection Improves Graph LearningHow a wise use of direction when doing message passing on heterophilic graphs can result in very significant gains.Jun 8, 2023A response icon4Jun 8, 2023A response icon4
Published inTDS ArchiveHyperbolic Deep Reinforcement LearningMany RL problems have hierarchical tree-like nature. Hyperbolic geometry offers a powerful prior for such problems.Apr 30, 2023A response icon4Apr 30, 2023A response icon4
Published inTDS ArchiveLearning Network GamesHow to learn the network underlying the interactions of players in social applications, economics, and beyond.Apr 20, 2023Apr 20, 2023
Published inTDS ArchiveGraph Neural Networks as gradient flowsGNNs derived as gradient flows minimising a learnable energy that describes attractive and repulsive forces between graph nodes.Oct 14, 2022A response icon2Oct 14, 2022A response icon2
Published inTDS ArchiveTowards Geometric Deep Learning IV: Chemical Precursors of GNNsIn the last post in the “Towards Geometric Deep Learning” series, we look at early prototypes of GNNs in the field of chemistry.Jul 25, 2022A response icon2Jul 25, 2022A response icon2
Published inTDS ArchiveTowards Geometric Deep Learning III: First Geometric ArchitecturesIn the third post of our series “Towards Geometric Deep Learning” we look at the first “geometric” architectures: Neocognitron and CNNsJul 18, 2022Jul 18, 2022