Complexity theory is a fundamental branch of theoretical computer science that categorises computational problems according to their inherent difficulty and the resources required to solve them. At ...

Seeking to reduce the computing power needed for the widely used dynamic mode decomposition algorithm, a team of researchers in China led by Guo-Ping Guo developed a quantum-classical hybrid algorithm ...

When Edsger W. Dijkstra published his algorithm in 1959, computer networks were barely a thing. The algorithm in question found the shortest path between any two nodes on a graph, with a variant ...

Across the United States and Europe, software is making probation decisions and predicting whether teens will commit crime. Opponents want more human oversight. Darnell Gates, on probation in ...

As organizations increasingly rely on algorithms to rank candidates for jobs, university spots, and financial services, a new ...

When Elon Musk first proposed taking over Twitter, one the first changes he claimed he'd make would be “open-sourcing” Twitter’s algorithm. Last week, Twitter finally followed through on that promise, ...

The Lamport algorithm for generating and applying one-time passwords (OTPs) is a simple solution that provides great value in the right context. Not only can the Lamport OTP scheme provide effective ...

Climate models can be a million lines of code long and can take months to run on supercomputers. A new algorithm has dramatically shortened that time. When you purchase through links on our site, we ...

YouTube has started adjusting the ranking of videos in YouTube search to reward engaging videos that keep viewers watching. In other words, “watch time” has replaced “view count” in the YouTube ...