Abstract: Recently, in-memory analog matrix computing (AMC) with nonvolatile resistive memory has been developed for solving matrix problems in one step, e.g., matrix inversion of solving linear ...

Abstract: Recommender systems are essential in digital services for helping users find relevant items. One of the main challenges faced by these systems is the problem of sparsity, where limited ...

As renewable energy installations multiply, the first generation of solar panels, wind turbine blades, and lithium-ion batteries is reaching the end of its lifespan. Police in Finland arrest 2 members ...

Thomas Midgley Jr. was celebrated as one of the most brilliant inventors of his era. His solutions eliminated engine knocking and made refrigeration safe for homes worldwide. What was not understood ...

Artificial intelligence is transforming how we cure disease, defend nations, and deliver goods. But the same technology driving this surge of innovation is also testing the limits of the system that ...