wpm : portable unicode tolower#6305
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excludes unicodedata.cpp split Signed-off-by: Jared Van Bortel <jared@nomic.ai>
ggerganov
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hodlen
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Also use C locale for ispunct/isspace, and split unicode-data.cpp from unicode.cpp.
Seunghhon
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Also use C locale for ispunct/isspace, and split unicode-data.cpp from unicode.cpp.
phuongncn
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Also use C locale for ispunct/isspace, and split unicode-data.cpp from unicode.cpp.
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This is a portable implementation of Unicode tolower for BERT embeddings models that use the WPM tokenizer.
We need this because we can't assume that the
en_US.UTF-8locale is available, see #5740 (comment).Wikitext tokenizer diff with this change (same as before):