“The new algorithm is a remarkable tour de force,” said Giuseppe Italiano, a computer scientist at Luiss University and a co-author of the 1996 paper describing what is now the second-fastest ...

László Babai describes his new algorithm at the University of Chicago on November 10. The algorithm solves the tricky graph isomorphism problem faster than ever before. Jeremy Kun By Andrew Grant ...

In algorithms, as in life, negativity can be a drag. Consider the problem of finding the shortest path between two points on a graph — a network of nodes connected by links, or edges. Often, these ...

Compared to other approaches, the team's algorithm can process input from nearly 50 times as many Pauli strings, or vertices, and more than 2,400 times as many relationships, or edges.

Extensive empirical studies on real and synthetic graphs demonstrate that our techniques outperform the state-of-the-art algorithms on six datasets. DOI: 10.1007/s11704-023-3626-3 ...

The graph isomorphism problem has been labeled as NP, though some have suggested it should be NP complete—it involves trying to create an algorithm able to look at two networks (with nodes and ...