At their core, graph matching seeks to identify an optimal correspondence between the nodes of two graphs, while edit distance algorithms measure the minimum number of operations—such as ...

A new algorithm efficiently solves the graph isomorphism problem, computer scientist László Babai announced November 10 at a Combinatorics and Theoretical Computer Science seminar at the ...

Although simple route planning is not as daunting as TSP, there are some similarities, in that it involves a weighted, undirected graph, requiring the algorithm to take into account the cost of ...

NEW YORK, May 29, 2019 /PRNewswire/ -- DHI Group, Inc. (NYSE: DHX) announced today that Dice, its leading career site for technology professionals, has launched their latest innovation, Candidate ...

In directed graphs, relationships are asymmetric and these asymmetries contain essential structural information about the graph. Directed relationships lead to a new type of clustering that is not ...

The Annals of Statistics, Vol. 26, No. 4 (Aug., 1998), pp. 1434-1495 (62 pages) A chain graph (CG) is a graph admitting both directed and undirected edges with (partially) directed cycles forbidden.