Vikasht34 commented on issue #15612: URL: https://github.com/apache/lucene/issues/15612#issuecomment-3812685110
@vigyasharma if we have to go about Scann then one of thing I feel we can do to minimize the storage , with less loss in Re-call is to Implement NVQ (Non-Uniform Vector Quantization for Vectors which is getting stored in Posting List) Which will reduce storage by ~4x and while re-scoring there is minor loss in re-call around 0.01. [1] https://arxiv.org/pdf/2509.18471 Let me know What you think , I can help implementing this on top of @atris PR. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
