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MiniMind 学习笔记之 02 字是怎么变成数字的?

掘金

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一、为什么不能直接用文字? 模型说到底是个数学函数,里面全是加法和乘法。它不认识“天”这个字,只认识数。所以第一步,必须把文字翻译成数字。最直觉的做法是查字典:给每个字编个号,“今”是 1,“天”是

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Provider: 掘金
Source: juejin-rss
Score: 57.36
Confidence: 54%

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JuejinObserved: Oct 4, 2026Source reliability: 60%
MiniMind 学习笔记之 02 字是怎么变成数字的?. 一、为什么不能直接用文字? 模型说到底是个数学函数,里面全是加法和乘法。它不认识“天”这个字,只认识数。所以第一步,必须把文字翻译成数字。最直觉的做法是查字典:给每个字编个号,“今”是 1,“天”是
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MiniMind 学习笔记之 02 字是怎么变成数字的?

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RADARGood tools open new possibilities.Explore thoughtfully. Create freely.