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D2L-61-Sequence to Sequence Learning - Seq2Seq

Last updated Apr 19, 2022 Edit Source

# Seq2Seq: 序列到序列模型

2022-04-19

Tags: #Seq2Seq #EncoderDecoder #DeepLearning #RNN

# 总览

# Encoder

# 上下文变量: Encoder的输出

# Encoder的模型选择

# Decoder

解码器需要根据之前所有的预测 $y_1, \ldots, y_{t’-1}$ 和context variable $\mathbf{c}$ 来预测下一个元素 $y_{t’}$, 即: $$P(y_{t’} \mid y_1, \ldots, y_{t’-1}, \mathbf{c})$$

# Loss Function

# Train

# Predict

# Evaluate

D2L-62-BLEU (Bilingual Evaluation Understudy)