最近在看PyTorch的官方教程。在官方教程中特別是NLP中有些練習沒有給出答案。我在看教程時順手把這些練習給做了，程式碼放在這裡

sequence_models_tutorial.py對應Augmenting the LSTM part-of-speech tagger with character-level features最後的練習。

word_embeddings_tutorial.py對應Computing Word Embeddings: Continuous Bag-of-Words最後的練習。

seq2seq_simple_decoder.py對應TRANSLATION WITH A SEQUENCE TO SEQUENCE NETWORK AND ATTENTION

寫seq2seq_translation_batch_training.py和seq2seq_translation_batch_training.ipynb是因為在TRANSLATION WITH A SEQUENCE TO SEQUENCE NETWORK AND ATTENTION原程式中作者沒有展示如何使用batch training。我在這兩個檔案中展示瞭如何使用batch training。