3 ms·
Tin: full-text search for Postgres
- torutofu 21d agoCurious how the ranking holds up on messy product text versus something like ParadeDB.
- dukepiki 21d agoBM25 is pretty similar everywhere: if a word in your query appears a lot in a document, the score for that document (for that one query) goes up, especially if that word isn't in very many other documents. There are a couple of tuning parameters, and the notion of what a "word" is varies based on the tokenizer and stemming you use. So it won't be exactly the same, but it's likely to be close.