就连「量化」也不管用,scaling law真的要终结了吗? 一提scaling law,人们重点关注的是参数规模、数据量等因素,却忽视了「精度」这一关键变量。 哈佛斯坦福MIT等机构研究人员竟发现,低精度训练会降低模型的「有效参数量」! 对此,他们提出了「精度感知(precision-aware)」scaling law。 对于推理过程来说,训练数据越多,量化带来的性能损失越大。 就训练来说,「 ...
SHANGHAI, Nov. 16 (Xinhua) -- Chinese authorities have approved 113 domestically developed innovative drugs for market entry since 2021, with the scale of the market now at 100 billion yuan (about ...
Chinese authorities have approved 113 domestically developed innovative drugs for market entry since 2021, with the scale of ...
In 2023, the scale of Guangdong's digital economy reached 6.9 trillion yuan, ranking first in China for eight consecutive ...
【ITBEAR科技资讯】5月22日消息,旧金山的人工智能初创企业Scale AI,近日在F轮融资中成功筹集到10亿美元资金,使得其估值飙升至138亿美元,相较于之前的估值几乎翻倍。至此,该公司累计融资额已达16亿美元。 本轮融资由Accel领投,并吸引了包括思科投资、DFJ ...