1021 B
Pre-processing steps
1. run convert_space_format.py
Convert the string <space> to SPACE
2. run create_negtive_examples.py
We use the next file of the current file as its negative examples, which is apparently rational.
Specifically, for each instruction in the current positive file, we randomly choose a line in its next file and select one of two instructions in the line as its negative example.
3. run merge_examples_to_json.py
We dump the positive and negative examples with their corresponding labels into several json files. Each json file contains 20m lines of examples.
4. run check_length.py
We will specify the length padded to when we use the tokenizer, tokenizer.enable_padding(..., length=).
So we need to know the longest sentences in the dataset.
5. run count_word_for_vocab.py
Similarly, we also need to specify the size of vocabulary when we train the tokenizer, WordLevelTrainer(vocab_size=, ...).
So we need to know how many characters in the dataset.