Since the 1970s, algorithms have been able to test graph isomorphism, but in exponential time. This means that the increasing ...

“Lots of people have spent time working on graph isomorphism ... problem to have a quasi-polynomial algorithm but no polynomial algorithm. “It would show that the landscape of complexity theory is ...

BingoCGN, a scalable and efficient graph neural network accelerator that enables inference of real-time, large-scale graphs ...

In practice, existing algorithms can do the job in reasonable time, but it was possible that extremely complex graphs would make the problem intractable. Not anymore. “My first thought was that ...

A key area within this field is the study of polynomial time algorithms ... has explored various aspects of complexity theory, including connections between graph theory and matrix spaces ...

including time and space complexity, sorting algorithms, recurrence relations, divide and conquer algorithms, greedy algorithms, dynamic programming, linear programming, graph algorithms, problems in ...

“It’s an extremely clever composition of these ideas,” Khanna said. The algorithm is the first for negative-weight graphs that runs in “near-linear” time — which means its runtime is nearly ...

Will algorithms designed for interconnected computers hold up if some of the machines are not here on Earth but flying about ...

Graph mining algorithms typically focus on finding dense connections between individual pairs of points, such as two people who frequently communicate on social media. However, the researchers ...