Abstract: In temporal graphs, time and topology are considered to be intertwined. As an evidence, it is observed that the vertices in more cohesive subgraphs have more frequent and more numerous ...

Abstract: Complex spatial dependencies in transportation networks make traffic prediction extremely challenging. Much existing work is devoted to learning dynamic graph structures among sensors, and ...

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If you want to sell a rare bottle of whiskey, how can you be sure you're getting a fair price? That was the question a tech veteran and a bar owner teamed up to answer with their online marketplace, ...