NLP - Forward index

Text Mining

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In text search, a forward index is an index that maps documents in a data set to the tokens they contain.

This is also called the natural relationship.

An inverted index supports the inverse mapping.





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Natural Language Processing - Index

in NLP The index are created during the tokenization.
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Search Engine - Search Index - (Postings|Inverted) (Index|File) - Natural Language Processing

An inverted index is an index data structure storing a mapping from: token (content), such as words or numbers, to its locations (in a database file, document or a set of documents) In text search,...



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