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Shameless plug: https://github.com/jankovicsandras/plpgsql_bm25 https://github.com/jankovicsandras/plpgsql_bm25 BM25 search implemented in PL/pgSQL ( Unlicen
by jankovicsandras 11mo ago
Shameless plug: https://github.com/jankovicsandras/plpgsql_bm25 https://github.com/jankovicsandras/plpgsql_bm25 BM25 search implemented in PL/pgSQL ( Unlicense / Public domain )
The repo includes plpgsql_bm25rrf.sql : PL/pgSQL function for Hybrid search ( plpgsql_bm25 + pgvector ) with Reciprocal Rank Fusion; and Jupyter notebook examples.