treeMethod property

String? treeMethod
getter/setter pair

Tree construction algorithm for boosted tree models. Possible string values are:

  • "TREE_METHOD_UNSPECIFIED" : Unspecified tree method.
  • "AUTO" : Use heuristic to choose the fastest method.
  • "EXACT" : Exact greedy algorithm.
  • "APPROX" : Approximate greedy algorithm using quantile sketch and gradient histogram.
  • "HIST" : Fast histogram optimized approximate greedy algorithm.

Implementation

core.String? treeMethod;