Aug. 18, 2023, 5:32 p.m. | David Mezzetti

DEV Community dev.to


Semantic search is a new category of search built on recent advances in Natural Language Processing (NLP). Traditional search systems use keywords to find data. Semantic search has an understanding of natural language and identifies results that have the same meaning, not necessarily the same keywords.


While semantic search adds amazing capabilities, sparse keyword indexes can still add value. There may be cases where finding an exact match is important or we just want a fast index to quickly do …

benefits capabilities data hybrid keywords language language processing machinelearning meaning natural natural language natural language processing nlp processing python search semantic showdev systems understanding

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