There are many algorithms for which it has been mathematically proven that a quantum computer can generate results that would ...

People have performed many mathematical proofs to show that a quantum computer will vastly outperform traditional computers on a number of algorithms. But the quantum ...

A new algorithm can further exploit the twin challenges of information loss and translation to mimic a quantum computer with far fewer resources than previously ...

LLMs and classical optimization have been treated as separate tools. The teams pulling ahead use them together.

Physicists have introduced an approach for simulating the quantum approximate optimization algorithm using a traditional computer. Instead of running the algorithm on advanced quantum processors, the ...

IBM and collaborators say their quantum computers outperform all known classical algorithms for three distinct tasks, but ...

D-Wave quantum supremacy challenged: Flatiron Institute physicists showed that a classical algorithm using 3D tensor networks and a revived 1982 belief propagation method can match spin glass dynamics ...

The original version of this story appeared in Quanta Magazine. For computer scientists, solving problems is a bit like mountaineering. First they must choose a problem to solve—akin to identifying a ...

Quantum computing exists beyond the realm of science fiction. Technology is now integrating with artificial intelligence to transform machine learning capabilities, adaptation and reasoning abilities.

Post-quantum encryption candidate HAWK collapsed July 29 after Anthropic AI found a fatal mathematical flaw in 60 hours, ...

Two physicists, from EPFL and Columbia University, have introduced an approach for simulating the quantum approximate optimization algorithm using a traditional computer. Instead of running the ...