Linked from
The 10 pages that link to Tokenization, each with the reason it gives.
Natural language processingRelated: It defines the units that many NLP models process.
Search engineRelated: Search engines tokenize documents and queries before matching their terms.
Sentiment analysisRelated: Models need a representation of text before they can classify it.
ChatGPTRelated: ChatGPT processes prompts and generates replies as sequences of tokens.
Heaps's lawRelated: Different token boundaries change both the total word count and vocabulary size.