Abstract: This paper investigates the linear quadratic optimal output feedback control problem for an unknown linear continuous-time system. Combined with adaptive dynamic programming and optimal ...

13 January 2026 - UN DESA’s Statistics Division has been tasked with modernizing the UN’s data and statistical infrastructure in line with the Secretary-General’s Data Strategy. A key milestone in ...

iPhone's "System Data" can take up a lot of space on your smartphone. Here's what we know. Credit: Future Publishing via Getty Images It's a dreaded notification that some iPhone users have come to ...

It's a dreaded notification that some iPhone users have come to experience. It happened to me at my most recent holiday gathering while taking family photos. It wasn't the first time, but it was ...

BEFORE BEING BOOKED INTO JAIL. FOUR COUNTIES ARE REPORTING THEIR EMERGENCY ALERT SYSTEM WAS HACKED. OFFICIALS IN YUBA, SUTTER, NEVADA AND GLENN COUNTIES SAY THE CODE RED SYSTEM EXPERIENCED A CYBER ...

Like other Wisconsin law enforcement agencies, the Waukesha County Sheriff’s Department (WCSD) uses Flock cameras for many reasons, though department personnel don’t always clearly document what those ...

I do some test with the latest version 9.104.0.1 with .net 4.8 + EF 6.5, got the exception. after downgrade to the 9.103.9.3,it's ok.

States have run more than 33 million voters through the Trump administration’s recently updated SAVE data system, which is designed to check citizenship status. We discuss how states are using the ...

Data Hub supports REST, NATS and Real Time APIs in a single platform — u-OS. Traditional network communication delays are eliminated by providing direct backplane access to bypass the need for ...

DOGE team members uploaded a database with the personal information of hundreds of millions of Americans to a vulnerable cloud server, according to the agency’s chief data officer. By Nicholas Nehamas ...