Abstract: This paper is concerned with the problem of robustly estimating the speed and acceleration of servo drives without the system model parameter information, depending on only the order of the ...

In this work, we propose a diagonal hessian-informed zeroth-order optimizer(HiZOO) without computing first-order or second-order derivatives. To our knowledge, this ...

Where in the U.S. are Dollar Tree orders available on Uber Eats? According to the retailer, the service will be available in suburban and rural areas, covering almost 9,000 stores across the United ...

Nigel Farage has warned of a ‘genuine threat to public order’ without action to tackle illegal migration. Reform UK party leader Nigel Farage at the launch of Reform’s plan to deport asylum seekers, ...

Abstract: We propose a design method based on success-history-based parameter adaptation for differential evolution for higher-order series-coupled microring resonator (MRR) wavelength filters.

President Donald Trump is preparing to sign an executive order targeting flag burning, aiming to curb the act without directly challenging 1989 Supreme Court decision that deemed it a form of ...

SEATTLE — A major power outage left thousands without power this morning in West Seattle. Seattle City Lights has reduced the outage from around 6,870 customers to around 44. At around 2:33 a.m.