Yury Babak created IGNITE-10480: ----------------------------------- Summary: [ML] Stacking for training and inference Key: IGNITE-10480 URL: https://issues.apache.org/jira/browse/IGNITE-10480 Project: Ignite Issue Type: New Feature Components: ml Reporter: Yury Babak Assignee: Artem Malykh
Stacking is an ensemble learning technique that combines multiple classification or regression models via a meta-classifier or a meta-regressor. The base level models are trained based on a complete training set, then the meta-model is trained on the outputs of the base level model as features. -- This message was sent by Atlassian JIRA (v7.6.3#76005)