srowen commented on pull request #32415: URL: https://github.com/apache/spark/pull/32415#issuecomment-840779747
It comes up a lot. Sparse is important at scale. Anywhere that plugs into native code it has to be made dense, so can't be applied in some cases. Anything that can operate on sparse reps could open up more possibilities to apply native acceleration. -- 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
