Errors in image of Figure 4 in Chapter 7 (Machine translation)
Created by: Haichao-Zhang
(1) For this image:
https://github.com/PaddlePaddle/book/blob/develop/machine_translation/image/encoder_decoder.png
the locations of "源语言编码状态" and “源语言词序列” should be switched.
(2) For this image
https://github.com/PaddlePaddle/book/blob/develop/machine_translation/image/encoder_decoder_en.png
similarly, the locations of "Word Embedding Sequence for the Source Language" and “Word Sequence for the Source Sequence” should be switched.