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CJK Tokenizer From Scratch

Offline research dump for building Chinese / Japanese tokenizers from scratch.

Download tokenizer.zip (≈464 MB), then:

unzip tokenizer.zip

Contents:

  • papers/ — 41 free arXiv / ACL PDFs (BPE, WordPiece, Unigram, SentencePiece, Chinese SubChar, Japanese MeCab/Sudachi bake-off, …)
  • github/ — 23 shallow-cloned repos (minbpe, sentencepiece, tokenizers, jieba, mecab, Sudachi, …)
  • docs/ — Hugging Face NLP course chapter 6 (train BPE / WordPiece / Unigram)
  • INDEX.md — catalog and reading order

This is a snapshot of public papers and GitHub sources, not a trained tokenizer. Licenses follow the original papers and repos.

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