benwtrent commented on issue #12627: URL: https://github.com/apache/lucene/issues/12627#issuecomment-1921135758
@nitirajrathore very interesting results. This sort of indicates to me that no matter the heuristic, we just need a second pass over the graph to ensure connectedness and fix it up :/ Even though the graph is different, the idea is the same here: https://github.com/jbellis/jvector/blob/main/jvector-base/src/main/java/io/github/jbellis/jvector/graph/GraphIndexBuilder.java I will see about testing your new "new heuristic with remove otherhalf and honour max-conn" as if I am reading this correctly, seems the most promising. But, I suspect, even in extreme scenarios, we will still need a second pass over the graph to ensure graph connectedness. -- 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: issues-unsubscr...@lucene.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For additional commands, e-mail: issues-h...@lucene.apache.org
