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计算机科学是自然科学

Computer Science as a Natural Science
课程网址: http://videolectures.net/turing100_valiant_computer_science/  
主讲教师: Leslie Valiant
开课单位: 哈佛大学
开课时间: 2012-08-16
课程语种: 英语
中文简介:
计算机科学可以被视为数学,技术和自然科学。图灵的基础贡献打开了这三种途径,他对这些途径的持久印记仍然很明显。前两种方法可能是迄今为止已经进行过最彻底探索的方法,但这种说法会认为最后一种方法至少是基本的,也许是最接近图灵思想核心的方法。 图灵通过可计算性概念成功捕捉机械心理活动现象,使标准成为自然现象的稳健数学定义。本演讲将回顾最近通过类似稳健的数学定义寻求捕捉这些不同现象的定义来捕捉生物进化,学习和智能现象的最新尝试。
课程简介: Computer science can be approached as mathematics, as technology, and as a natural science. Turing's foundational contributions opened up all three of these avenues and his lasting imprint on them is still evident. The first two approaches may be the ones that have been most thoroughly explored to date, but this talk will argue that the last is at least as fundamental and was perhaps the one closest to the core of Turing's thinking. Turing's success in capturing the phenomenon of mechanical mental activity by means of the notion of computability sets the standard as a robust mathematical definition of a natural phenomenon. This talk will review more recent attempts to capture the phenomena of biological evolution, learning, and intelligence by means of definitions that seek to capture these various phenomena by analogously robust mathematical definitions.
关 键 词: 计算机科学; 人工智能; 数学
课程来源: 视频讲座网
最后编审: 2020-06-15:wuyq
阅读次数: 80