bert 5 python 5 nlp 4 spacing 4 띄어쓰기 4 attention 2 docstring 2 seq2seq 2 albert 1 cnn 1 convention 1 decorator 1 electra 1 elmo 1 formatter 1 gpt 1 lstm 1 pep-318 1 pretrained-word-vector 1 python-tricks 1 roberta 1 spanbert 1 style-checker 1 transformer 1