For decades, computer scientists working on negative-weight graphs tried to match the speed of Dijkstra’s algorithm with similar “combinatorial” algorithms. These involve discrete operations — like ...

Computer scientists have written a network flow algorithm that computes almost as fast as is mathematically possible. This algorithm computes the maximum traffic flow with minimum transport costs ...

Award-winning advance increases network performance, that could mean faster response times for drone navigation, telecoms, disaster evacuation.

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

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

A novel computer-based algorithm can track the progress of hair loss in patients with various types of alopecia, according to a study.“Hair loss impacts so many people,” Elena Bernardis, PhD ...

The UK information commissioner is investigating claims that the use of algorithms by the Home Office to make recommendations ...

The findings, published in IEEE Transactions on Consumer Electronics, present a way to protect sensitive videos from rare but extremely powerful computers.