Mathematicians have long sought to develop algorithms that can compare any two graphs. In practice, many algorithms always ...

Graph analytics is a hot topic, but what does it mean? At the DC GraphTour, I learned the difference between graph queries, graph algorithms, and graph analytics. Next up: San Francisco GraphTour.

Babai’s proposed algorithm doesn’t bring graph isomorphism all the way into P, but it comes close. It is quasi-polynomial, he asserts, which means that for a graph with n nodes, the algorithm’s ...

The new data sorting system based on memristor technology, improved energy efficiency by more than 160 times compared to ...

For example, imagine an algorithm that’s designed to find the fastest route between two points. There are lots of possible ways to design such an algorithm so that it doesn’t fail. A successful ...