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Abstract: The log-sum function as a penalty has always been drawing widespread attention in the field of sparse problems. However, it brings a non-convex, non-smooth and non-Lipschitz optimization ...

Mr. Raman is the chief economic opportunity officer at LinkedIn. There are growing signs that artificial intelligence poses a real threat to a substantial number of the jobs that normally serve as the ...

Grab a coin and toss it. Heads or tails, it doesn’t matter. What matters is that you can’t predict the result. At most, you can try to guess it. And in this case, that would be pretty easy because you ...

Reddit shares fell more than 15% on Wednesday after the company reported weaker-than-expected user numbers in its fourth-quarter earnings. Global daily active uniques, or DAUq, rose 39% from a year ...

Reddit shares fell more than 15% on Wednesday after the company reported weaker-than-expected user numbers in its fourth-quarter earnings. Stream the Mexican Independence Day Parade live: Sept. 14, 12 ...

Reddit shares fell more than 15% on Wednesday after the company reported weaker-than-expected user numbers in its fourth-quarter earnings. Stream San Diego News for free, 24/7, wherever you are with ...

New X users with interests in topics such as crafts, sports and cooking are being blanketed with political content and fed a steady diet of posts that lean toward Donald Trump and that sow doubt about ...

SAINT-DENIS, France (AP) — He’s the Billy Beane of Olympic relays, using math and a massive database to win like the hero of “Moneyball.” One of the biggest reasons why Italy has been able to contend ...