H2OSplitNode-class function

The H2OSplitNode class.

The H2OSplitNode class.

This class represents a single non-terminal node in an H2OTree. class

Slots

  • threshold: A numeric split threshold, typically when the split column is numerical.
  • left_child: A H2ONodeOrNULL representing the left child node, if a node has one.
  • right_child: A H2ONodeOrNULL representing the right child node, if a node has one.
  • split_feature: A character representing the name of the column this node splits on.
  • left_levels: A character representing the levels of a categorical feature heading to the left child of this node. NA for non-categorical split.
  • right_levels: A character representing the levels of a categorical feature heading to the right child of this node. NA for non-categorical split.
  • na_direction: A character representing the direction of NA values. LEFT means NA values go to the left child node, RIGH means NA values go to the right child node.
  • Maintainer: Tomas Fryda
  • License: Apache License (== 2.0)
  • Last published: 2024-01-11