zhengruifeng opened a new pull request #31985: URL: https://github.com/apache/spark/pull/31985
### What changes were proposed in this pull request? 1, use new `MultinomialLogisticBlockAggregator` which support virtual centering 2, remove no-used `BlockLogisticAggregator` ### Why are the changes needed? 1, for better convergence; 2, its solution is much close to GLMNET; ### Does this PR introduce _any_ user-facing change? No ### How was this patch tested? updated and new test suites -- 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
