What is "encoder.json" and "vocab.bpe" when I'm running "create_data.ipynb" ?

[zongshuai818]

1. Before I run the Experiment 1 , should I run "create_data.ipynb" first？

2. This error occurred while I was running "create_data.ipynb" ： Traceback (most recent call last): File "create_data.py", line 24, in <module> tk = tokenizer = get_tokenizer() File "create_data.py", line 22, in <lambda> get_tokenizer = lambda: RobertaTokenizer(config_dir='roberta.large') File "roberta.pyx", line 601, in roberta.RobertaTokenizer.__init__ File "roberta.pyx", line 229, in roberta.RobertaEncoder.__init__ File "roberta.pyx", line 183, in roberta.get_encoder FileNotFoundError: [Errno 2] No such file or directory: 'roberta.large/encoder.json'

So what is "encoder.json"

Thank you for your help ！

[Winggi]

I am encountering the same error. Have you solved it?