Vector Quantization

[SaiVihAI]

Does Databricks Vector Search support vector quantization?

[santhakumar11]

Hi SaiVihAI

In my opinion, Databricks utilizes Mosaic Vector Search, which is largely aided by the Hierarchial Navigable Small World (HNSW) algorithm for neighbor search and hybrid keyword similarity search.
Ref   Mosaic AI Vector Search | Databricks Documentation   How to create and query a vector search index | Databricks Documentation