Natural Language - Token (Word|Term)

Text Mining

About

In Natural Language processing, Tokens can be things like:

  • word,
  • numbers,
  • acronyms,
  • word-roots
  • or fixed-length character strings.

A token is the result of parsing (tokenization) the document down to the atomic elements generally of a language.

The token are then searchable.

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Management

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See Natural Language Processing - (Tokenization|Parser|Text Segmentation|Word Break rules|Text Analysis)

Tokenization

See Natural Language Processing - (Tokenization|Parser|Text Segmentation|Word Break rules|Text Analysis)

Stemming

NLP - (Word Stem|Stemming)

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