Grocery chain goes viral with 'addictive' butter-dipped ice cream cones, sparking divided reactions














































AI research in question as author claims to have written over 100 papers on AI that one expert calls a ‘disaster’
A single person claims to have authored 113 academic papers on artificial intelligence this year, 89 of which will be presented this week at one of the world’s leading conference on AI and machine learning, which has raised questions among computer scientists about the state of AI research.
The author, Kevin Zhu, recently finished a bachelor’s degree in computer science at the University of California, Berkeley, and now runs Algoverse, an AI research and mentoring company for high schoolers – many of whom are his co-authors on the papers. Zhu himself graduated from high school in 2018.
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© Photograph: Cavan Images/Alamy

© Photograph: Cavan Images/Alamy

© Photograph: Cavan Images/Alamy
















































Mikel Arteta had acknowledged the hazards that awaited Arsenal, the Premier League’s pacesetters, at Villa Park. Aston Villa inflicted irrecoverable damage on his side in January, Unai Emery’s team rallying from two goals down to earn a point at the Emirates Stadium, a result that left Arsenal lagging behind Liverpool and with too much ground to make up in the title race. Two seasons ago Villa did the double over Arsenal, two late goals earning an away victory in the final weeks of the season that paved the way for Manchester City to pip Arteta’s side to the crown.
So Arteta and Arsenal knew the challenge of unpicking a Villa side that had won 12 of their previous 14 matches in all competitions, including eight of their previous nine league matches. Emery equally knew the difficulty of overcoming an Arsenal side who had won 17 of their 21 matches this season and seemingly addressed perceived weaknesses in the summer. Even with Cristhian Mosquera absent with an ankle injury, meaning Jurriën Timber partnered Piero Hincapié at centre-back, they did not look short of quality. It was, of course, Emery whom Arteta succeeded six years ago, tasked with the ultimate aim of reclaiming a title that has eluded them since 2003-04.
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© Photograph: Paul Currie/Shutterstock

© Photograph: Paul Currie/Shutterstock

© Photograph: Paul Currie/Shutterstock








