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Weaviate Knowledge Cards

Unlock the power of vector search. Our guides will help you conquer vector embeddings and build better AI applications.

Databases
Inverted Indexes

Inverted Indexes

An inverted index is a database indexing structure that maps keywords to their locations in documents, enabling fast full-text searches by listing all documents containing a given word, optimizing retrieval times. In Weaviate, it's used for keyword searches and fast filtering.

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