It’s often assumed that Dijkstra’s algorithm, or the A* graph traversal algorithm is used, but the reality is that although these pure graph theory algorithms are decidedly influential, they ...

Since the 1970s, algorithms have been able to test graph isomorphism, but in exponential time. This means that the increasing ...

The study of such graphs is called graph theory. Engineers need to find planarity in a graph when, for example, they are designing a computer chip without a crossed wire.

This past October, as Jacob Holm and Eva Rotenberg were thumbing through a paper they’d posted a few months earlier, they realized they had been sitting on something big.. For decades computer ...

Continue reading “Where Graph Theory Meets The Road: The Algorithms Behind Route Planning” → Posted in Featured , History , Interest , Slider , Transportation Hacks Tagged graph theory ...

BingoCGN, a scalable and efficient graph neural network accelerator that enables inference of real-time, large-scale graphs ...

For decades, computer scientists working on negative-weight graphs tried to match the speed of Dijkstra’s algorithm with similar “combinatorial” algorithms. These involve discrete operations — like ...

A puzzle that has long flummoxed computers and the scientists who program them has suddenly become far more manageable. A new algorithm efficiently solves the graph isomorphism problem, computer ...

Graph theory: Solution to '3 utilities problem' could lead to better computers. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2020 / 08 / 200817123034.htm ...