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One-Hot 编码 | Alex_McAvoy #1105

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Alex-McAvoy opened this issue Aug 5, 2024 · 0 comments
Open

One-Hot 编码 | Alex_McAvoy #1105

Alex-McAvoy opened this issue Aug 5, 2024 · 0 comments
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@Alex-McAvoy
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https://alex-mcavoy.github.io/artificial-intelligence/nlp/604140a0.html

【概述】在 NLP 的任务中，独热编码（One-Hot Encoding）是最简单的词嵌入方式，其能将文本转化为向量形式表示，并且不局限于语言种类 同时，在机器学习与深度学习的任务中，One-Hot 编码也能够来表征离散特征取值没有大小意义的特征
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