This is just standard practice AFAICT. I’ve done it. Everybody I know who’s built apps for unstructured document retrieval etc. is doing it. It works better tha

This is just standard practice AFAICT. I’ve done it. Everybody I know who’s built apps for unstructured document retrieval etc. is doing it. It works better than The naïve approach, but there are plenty of issues and tuning with this approach too.