过拟合(Overfit)

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字节跳动创始人张一鸣露面,重注AI
Sou Hu Cai Jing· 2025-10-10 08:10
Core Insights - The Xuhui Zhichun Innovation Center in Shanghai officially opened on October 9, co-founded by ByteDance's Zhang Yiming and Shanghai Jiao Tong University's ACM class founder, Professor Yu Yong [1][3] Group 1: Background and Purpose - The center's name reflects ByteDance's commitment to innovation and its roots in the Zhichun Road area of Beijing, where the company was founded [3] - Zhang Yiming recognized the potential of algorithm engineers from Shanghai Jiao Tong University, leading to a collaboration aimed at fostering innovation and talent development [3][4] Group 2: Talent Development Initiatives - The center plans to recruit around 30 full-time preparatory researchers annually and has already conducted three sessions of the Zhichun Future Technology Camp to expand knowledge for youth [4] - The focus is on cultivating top talents with "0 to 1" innovation capabilities, emphasizing independent thinking, practical skills, and resilience [4] Group 3: Industry Context - Zhang Yiming's re-engagement in the industry aligns with a trend among leading private tech companies in China, such as Alibaba and JD.com, to enhance talent development and innovation in the AI era [5]
时隔4年,张一鸣再次公开发言
Sou Hu Cai Jing· 2025-10-10 07:12
图源:知春创新中心 据悉,张一鸣上一次公开演讲还是在2021年3月30日,字节跳动九周年司庆上,他做了 "平常心做平常事" 的主题演讲,此后不久便卸任了字节跳动CEO。 10月9日,上海徐汇知春创新中心正式开业。创新中心由字节跳动创始人张一鸣、上海交通大学ACM班创始人俞勇教授共同发起。 活动现场,张一鸣在发言中提到,自己长期关注人才招聘和培养,注意到很多人才潜力没有被充分挖掘。他以机器学习模型中的过拟合(Overfit)现象作 为类比,有的人才可能专业知识扎实,也有高精准的技能,但面对创新任务就不行了。因此,创新中心希望培养思维活跃、有热情和韧性的人才,核心是 独立思考和重视实践,关注长期和全局,在探索中学习,保持平常心,放松自信,拥抱不确定性。 ...
张一鸣现身上海徐汇知春创新中心并发言
财联社· 2025-10-10 06:46
《科创板日报》记者独家获悉,上海徐汇知春创新中心正式开业,该创新中心由字节跳动创始人张一鸣、上海交通大学ACM班创始人俞勇教授共同 发起。作为民办非营利性机构,中心计划招聘对泛计算机和人工智能感兴趣的年轻人。 据《科创板日报》记者了解,本次开业,张一鸣也来到了现场并发言,他提到,自己长期关注人才招聘和培养,注意到很多人才潜力没有被充分挖 掘,他以机器学习模型中的过拟合(Overfit)现象作为类比,有的人才可能专业知识扎实,也有高精准的技能,但面对创新任务就不行了。 ...