UK study suggests phone bans may not be effective 英国研究指出校园手机禁令 ...
Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...
World Sled-dog Championship in Sweden 瑞典举办世界雪橇犬锦标赛
Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...
“避开美国”型交易逐渐发力，但存在局限性
今年以来，在美国以外地区投资的人士获得了回报，但真正的阻力正在浮现，可能会对这种成功的交易构成制约。 截至周二，Vanguard Total International Stock ...
知乎专栏 on MSN8 天
阶跃&清华新论文：DeepSeek-R1的GRPO 可以更简洁
机器之心报道，编辑：Panda。 DeepSeek-R1 非常热门，而在其公布的训练配方中，GRPO（Group Relative Policy Optimization）非常关键，是 DeepSeek-R1 核心的强化学习算法。 PPO 与 ...
sinchew11 天
No More Limits to Dreaming Big – uFinance Unveils New Student Loan Option for Hong Kong ...
HONG KONG SAR – Media OutReach Newswire– 6 March 2025 – Hong Kong tertiary students are eager to seize their youth and chase bold dreams—whether it’s studying abroad on an exchange program, mastering ...