【pytorch】BERT

【pytorch】BERT

2 years ago

source link: https://www.guofei.site/2022/10/23/bert.html
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2022年10月23日 Author:Guofei

文章归类: 0x26_torch 文章编号: 274

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原文链接：https://www.guofei.site/2022/10/23/bert.html

Edit

为什么

RNN的问题：

不能并行计算
引入 Self-Attention 机制

word2vec 的问题

一个词在不同的句子中的语义不一样
预训练好的向量永久不变

您的支持将鼓励我继续创作！

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