lstm中MAX_FEATURES
时间: 2023-11-27 08:51:56 浏览: 34
在引用中,代码中的<em>max</em>_<em>features</em>是LSTM中的一个参数。这个参数指定了词汇表的大小,也就是模型可以考虑的最大特征数量。MAX_FEATURES参数决定了Embedding层的维度,用于将输入的词索引转换为向量表达。具体而言,<em>max</em>_<em>features</em>表示词汇表中的单词数量,Embedding层会将每个单词映射到一个128维的向量。这样,LSTM可以在这些向量上进行操作和学习。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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