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Merge pull request #149 from colinclement/master

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Allow dropout option in ByteLevelBPETokenizer
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MOI Anthony
2020-02-18 09:59:40 -05:00
committed by GitHub
parent 891dd4adb8 e591cfce7b
commit 3512bd3400
1 changed files with 7 additions and 5 deletions
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12
bindings/python/tokenizers/implementations/byte_level_bpe.py
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@@ -15,16 +15,18 @@ class ByteLevelBPETokenizer(BaseTokenizer):
vocab_file: Optional[str]=None,
merges_file: Optional[str]=None,
add_prefix_space: bool=False,
do_lowercase: bool = False,
unicode_normalizer: Optional[str] = None,
continuing_subword_prefix: Optional[str] = None,
end_of_word_suffix: Optional[str] = None
do_lowercase: bool=False,
dropout: Optional[float]=None,
unicode_normalizer: Optional[str]=None,
continuing_subword_prefix: Optional[str]=None,
end_of_word_suffix: Optional[str]=None
):
if vocab_file is not None and merges_file is not None:
tokenizer = Tokenizer(BPE.from_files(
vocab_file, merges_file,
dropout=dropout,
continuing_subword_prefix=continuing_subword_prefix or "",
end_of_word_suffix=end_of_word_suffix or ""
end_of_word_suffix=end_of_word_suffix or "",
))
else:
tokenizer = Tokenizer(BPE.empty())