Abstract: This paper investigates the set-membership state estimation problem for a class of networked time-varying systems with multi-rate measurements over half-duplex relay communication networks.

Stuart Hall School received a platinum distinction on the College Board's Advanced Placement School Honor Roll. All 2025 graduates took at least one AP exam, with 80% scoring a 3 or higher on an exam.

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

According to one TikToker, the word is the melding of two words: doppelgänger and chopped Jordan Greene is Society and Culture writer-reporter at PEOPLE. She has been working at PEOPLE since 2023. Her ...

Here’s a cheat sheet for decoding this year’s A.I.-driven tech lingo, from RAG to superintelligence. By Brian X. Chen Brian X. Chen is The Times’s lead consumer technology writer and the author of ...

ABSTRACT: With the development of globalization and the advancement of technology, the exchanges and communication within multiple cultures become increasingly close and frequent. However, the ...

Kendra Pierre-Louis: For Scientific American’s Science Quickly, I’m Kendra Pierre-Louis, in for Rachel Feltman. With some estimates placing the number of Hawaiian monk seals left in the wild at just 1 ...

The room we are in is locked. It is windowless and lit from above by a fluorescent bulb. In the hallway outside—two stories beneath the city of London—attendants in dark suits patrol silently, giving ...

After poring over recordings from sperm whales in the Caribbean, UC Berkeley linguist Gasper Begus had an unlikely breakthrough. According to a new study from Begus and his colleagues with Project ...

Since its launch in 2012 and its acquisition by AceVector Group (Snapdeal) in 2015, the company has grown at a steady pace and remained profitable In FY25, its standalone revenue from operations grew ...