Hi, After finishing the following 3 tickets, I'm considering to release the first release of Apache Hivemall, maybe in June.
• Separate optimizer implementation [HIVEMALL-101] https://github.com/apache/incubator-hivemall/pull/14 - Initial implementation by maropu. - Loss function is fixed in the current implementation. Takuti is working on fixing it. • Add tree_export UDF for RandomForest [HIVEMALL-75] https://github.com/apache/incubator-hivemall/pull/70 - Makoto is working on Graphvis output • Fixed Field-aware Factorization Machines [HIVEMALL-24] https://github.com/apache/incubator-hivemall/pull/14 - Makoto is going to work on this issue after finishing HIVEMALL-75. Thanks, Makoto
