Abstract: This brief concerns the fixed-time backstepping trajectory tracking control problem for uncertain AUVs subject to unknown input saturation. By making use of the command filter technique, the ...

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Plot some AI trend graphs, most of which go up and to the right*, and it becomes clear as day when the singularity happens. It’s Tuesday, July 18, 2034, just as America is finishing a second cup of ...

In the space of a day, two AI stories broke into the mainstream. They were, in different ways and from different insider perspectives, about the same thing: becoming suddenly, and profoundly, worried ...

Moltbook, a social media site for AI agents, is nothing new. Still, the marriage of big tech and politics demands we take a stand On a recent trip to the San Francisco Bay Area, I was shocked by the ...

Stephen Hawking defied a bleak ALS diagnosis to revolutionise our understanding of the universe. His discoveries on black holes challenged established physics and inspired millions globally. “My ...

Abstract: The preassigned performance control (PPC) methods have attracted considerable attention in recent years; however, most of the mainstream PPC methods utilize barrier functions, and thus, may ...

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The path of first the SpaceX IPO and then the attempt to merge SpaceX and Tesla. SpaceX and xAI merged pre-IPO to optimize AI operations in space, avoiding double taxation and enhancing margins by ...