Abstract: The log-sum function as a penalty has always been drawing widespread attention in the field of sparse problems. However, it brings a non-convex, non-smooth and non-Lipschitz optimization ...

So The Guardian is holding its biennial bird of the year poll - and if that’s not bad enough, it has managed to convince the Prime Minister, Opposition Leader and Governor-General to partake in it.

Authorities at the University of San Francisco are warning students about a man who reportedly used Ray-Ban Meta AI glasses to film students. The private university issued a campuswide alert after ...

Abstract: This article presents a novel proximal gradient neurodynamic network (PGNN) for solving composite optimization problems (COPs). The proposed PGNN with time-varying coefficients can be ...

I've been writing and editing stories for almost two decades that help people use technology and productivity techniques to work better, live better, and protect their privacy and personal data. As ...