作为一个基于 Transformer 架构的解码器，LLaMA 3 在计算效率和可扩展性方面进行了创新。而复现大模型有多难？在最新的技术探索中，开发者 Saurabh 利用纯 JAX 成功实现了 LLaMA 3 ...

在格陵兰冰盖上，基于钻孔光纤的观测揭示了一种与粘性流动理论不符的脆性变形模式，其长度尺度与现代冰盖模型的分辨率相似：即在地表无法观测到的冰震级联效应。冰震级联在火山来源杂质附近成核，促进晶界开裂，表现为晶体尺度原初塑性的宏观形式。

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

为促进电力与综合能源系统相关领域的交流，会议热忱欢迎各位专家学者组建专题，提案请发送至会议邮箱：[email protected] 平台声明：该文观点仅代表作者本人，搜狐号系信息发布平台，搜狐仅提供信息存储空间服务。

Foreign-funded institutions are bullish on Chinese assets, following a rally driven by DeepSeek; China's improved Long ...

With boosting domestic consumption high on China's policy agenda for 2025, the country's consumer goods trade-in initiative is set to play a crucial role in driving economic growth and offsetting the ...

受美国 AI 芯片禁令影响，DeepSeek 团队不得不在性能较低的 H800 GPU（而非 H100）上进行多项优化创新，最终以低于 600 万美元的计算成本完成了模型训练（研发成本不计）。

China aims to boost its ice-and-snow economy targeting an economic scale of 1.2 trillion yuan (about 167.34 billion U.S. dollars) by 2027 and 1.5 trillion yuan by 2030, according to guidelines ...

Currently, small-scale experiments have validated the feasibility of these methods in terms of ... This includes scientifically minimizing the variety of materials used and reducing the weight of ...