Since the 1970s, algorithms have been able to test graph isomorphism, but in exponential time. This means that the increasing complexity of the graphs increased the algorithm's running time ...

The new algorithm also has to work through too many steps for most real-world applications, where the relevant graphs are usually simple enough to check with brute-force methods. But for Holm and ...

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 ...

Short algorithm, long-range consequences Date: March 2, 2013 Source: Massachusetts Institute of Technology Summary: A new technique for solving 'graph Laplacians' is drastically simpler than its ...

Graph Algorithms: Methods and procedures for solving problems related to graph structures, including optimisation, connectivity, and flow analysis.

TigerGraph, a company that provides a graph database and analytics software, has expanded its data science library with 20 new algorithms, bringing its total to more than 50 algorithms.. Graph ...

Last November, Coudron and two colleagues took a big step toward resolving that long-standing problem: They proved that no algorithm in a broad and natural class of fast quantum algorithms can find a ...