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This course demonstrates how to design and train a custom tokenizer for language models using the Hugging Face Transformers and Tokenizers libraries. It covers tokenization operations, vocabulary and special-token configuration, post-processing, and loading the result for use with a language model.
Syllabus
Introduction
What are tokenizers
Transformer Notebooks
Training a tokenizer
When should I train a tokenizer
What is a tokenizer
Special tokens
Taught by
Hugging Face