4 ms·
looping back here. The langchain community just released a version of Hybrid Search which using postgres full text search. It's clever, and IMO probably a bette
by kiwicopple 4y ago
looping back here. The langchain community just released a version of Hybrid Search which using postgres full text search. It's clever, and IMO probably a better approach than just sparse/dense vectors:
https://js.langchain.com/docs/modules/indexes/retrievers/supabase-hybrid https://js.langchain.com/docs/modules/indexes/retrievers/sup...
- andrewlu0 4y agoWill check this out - it seems like its doing two separate searches where you specify two separate top K values. Curious what the trade offs are between this approach and weighting sparse/dense vectors