Abstract: Common approaches to providing feedback in reinforcement learning are the use of hand-crafted rewards or full-trajectory expert demonstrations. Alternatively, one can use examples of ...

On Sunday, Jerome Adams, who served as surgeon general during President Donald Trump's first term, publicly criticized Casey Means, Trump's current nominee for the position. Adams pointed to her lack ...

EXCLUSIVE: Jared Harris, the Emmy-nominated star of The Crown and Chernobyl, has asked his lawyers to intervene after a new podcast used artificial intelligence to recreate his likeness. Deadline’s ...

Although some U.S. airstrikes have helped improve political conditions, experts said airstrikes alone are generally not enough to bring about regime change. Usually, airstrikes combined with ground ...

Researchers at the University of Waterloo have discovered a way to turn plastic waste into acetic acid, the main ingredient of vinegar, using sunlight. The breakthrough offers a promising new approach ...

Most companies racing from startup to an industry leader face a choice: limp along with scrappy early systems or endure a costly platform migration. DoorDash did neither. The local-commerce giant ...

Pittsburgh is the 28th-largest metropolitan area in the United States. It has a proud history as a center of industry and has transitioned into a major hub for medicine, robotics, and academia. It’s ...

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A serial arsonist with antifa ties was sentenced Tuesday to nearly two decades in federal prison for firebombing a California police patrol car and attempting to torch a federal courthouse. Casey ...

Researchers from the Hong Kong University of Science and Technology, MiniMax, and University of Waterloo have released a new framework for creating smarter and more efficient web search and browsing ...

This tutorial explains how to build an easy and efficient creeper farm without using cats in Minecraft 1.21 and newer. The design is simple, survival-friendly, and produces a steady supply of ...