gautamworah96 commented on issue #13403: URL: https://github.com/apache/lucene/issues/13403#issuecomment-2123614671
> I would expect the first stab at dimension reduction would be PQ not PCA. Hmm. I would've expected the opposite? If the number of dimensions are reduced, you don't even need to quantize them? -- 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]
