atris commented on issue #15612: URL: https://github.com/apache/lucene/issues/15612#issuecomment-3865105584
Currently, the PR post-filters search results during the fine phase, scanning allowed vectors within the selected segments. This avoids zero results for populated partitions but remains sensitive to disjoint query/filter distributions if nprobe is low. Pruning via minSimilarity (and integrating with/emulating #15676) is a planned optimization to reduce I/O. -- 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]
