基础模型又一关键拼图，腾讯混元发布训练新范式「无相」：引入 ...

在基座模型持续进化的征途中，如何平衡“通用性”与“适配性”始终是一项技术挑战。传统的微调（Fine-tuning）或PEFT（如LoRA）虽然解决了模型“学新知识”的问题，但本质上仍是在静态权重空间内的“存量博弈”——每适配一个新任务，都可能对旧有能力造成不可逆的挤压。
Kunming

Nation's green development accelerating

This photo taken on Aug 13, 2025 shows a navel orange orchard on the bank of the Yangtze River in Daba village of Fengjie ...

生物学领域最大AI模型Evo2登上《自然》，可全面预测或设计基因工具 ...

2025 年 2 月首次以预印本形式发布的 DNA 基础模型 Evo 2，今日正式发表于《自然》（Nature）。该模型基于涵盖整个生命树的逾 10 万种生物 DNA 进行训练，能够识别不同生物体基因序列中的模式——这些模式若通过实验研究可能需要数年才能发现。该机器学习模型可精准识别人类基因中的致病突变，并能设计出与简单细菌基因组相当长度的全新基因组。 Evo 2 由弧线研究所（Arc Insit ...
China.org.cn

Feature: How AI powers China's push toward sporting powerhouse goals

Across China, scenes like this are becoming more common as AI reshapes how people exercise, train and compete. From sensor-enabled running tracks and intelligent fitness gear to robot training ...
China.org.cn

How AI powers China's push toward sporting powerhouse goals

Across China, scenes like this are becoming more common as AI reshapes how people exercise, train and compete. From sensor-enabled running tracks and intelligent fitness gear to robot training ...