五千年(敝帚自珍)

主题:自动化的迷思 -- 晨枫

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家园 学习的定义是:

“能在过去的基础上改变自己的行为模式,完成反馈的特定目的,使个体(或系统)行为模式能更加有效地对付其未来环境。“

这个学习的定义是控制论创始人维纳给出的。

诺伯特·维纳

An increase of information will increase organization, whether communicated by a living being or a machine. Informational organization in machines does not necessarily constitute "vitality" or a "soul." The feedback systems of an organism and those of a machine simply function in a similar way, allowing either to make assessments and act on the actual effectiveness of previous actions. When such feedback modifies not just a discrete action but an entire set of behaviors, Wiener calls this learning.

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