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 ...

The new algorithm checks planarity in a number of steps proportional to the cube of the logarithm of the number of nodes in the graph — an exponential improvement. Holm and Rotenberg, a computer ...

Learn how to compare and contrast BFS and DFS, two common graph algorithms for traversal and search. See examples, code, and tips for choosing the best one.

The graph below shows the total number of publications each year in Graph Cover Problems and Algorithms. References [1] An approximation algorithm for the k-fixed depots problem .

Professor tackles graph mining challenges with new algorithm. ScienceDaily . Retrieved July 12, 2025 from www.sciencedaily.com / releases / 2024 / 10 / 241018162554.htm ...

With the wide application of graph neural network (GNN) in many fields, how to extract and aggregate node features effectively has become a hot research issue. In this paper, we propose a graph neural ...

Shortest path mining is one of the classic problems in graph theory. How to design an efficient multi-source shortest paths mining algorithm has practical significance. In this article, an efficient ...