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

One computer scientist’s “stunning” proof is the first progress in 50 years on one of the most famous questions in computer ...

Recent research has explored various aspects of complexity theory, including connections between graph theory and matrix spaces, the computation of determinants, and optimization problems.

Using this information, the model can then tell us the probability of a drug-protein interaction that we did not previously ...

A professor has helped create a powerful new algorithm that uncovers hidden patterns in complex networks, with potential uses in fraud detection, biology and knowledge discovery.

The 1996 algorithm required a number of computational steps that was roughly proportional to the square root of the number of nodes in the graph. “ [It’s] much better than just doing it from scratch ...

Scientists have developed an exact approach to a key quantum error correction problem once believed to be unsolvable, and have shown that what appeared to be hardware-related errors may in fact be due ...

In such cases, the fastest known shortest-path algorithm doesn’t work. For decades, fast algorithms for finding shortest paths on negative-weight graphs have remained elusive.

Microsoft's Space Partition Tree and Graph algorithm enables developers to apply vector search to traditional, audio and visual queries.