Each line segment of a distance-time graph represents one part of a journey. A distance-time graph, sometimes referred to as a travel graph, is a way of representing a journey. It is helpful to have ...

Abstract: Graph neural networks provide a powerful frame-work for recommendation systems by capturing dependencies through message passing and modeling user-item interactions using an adjacency matrix ...

Abstract: Subgraph matching (SM) is a fundamental problem in graph data analysis. Real-world patterns used in graph analysis are often symmetric and contain isomorphic substructures, but existing SM ...

The ASR-GoT (Automatic Scientific Research - Graph of Thoughts) framework is a sophisticated AI-powered research platform that implements a revolutionary 9-stage mandatory pipeline for conducting ...

is planar (can be drawn in the plane without edge crossings), contains the maximum possible number of edges among all planar subgraphs of the original graph, is NP-hard to compute in the general case.