algorithm property

String? algorithm
getter/setter pair

The search algorithm specified for the hyperparameter tuning job.

Uses the default AI Platform hyperparameter tuning algorithm if unspecified.

Optional. Possible string values are:

  • "ALGORITHM_UNSPECIFIED" : The default algorithm used by the hyperparameter tuning service. This is a Bayesian optimization algorithm.
  • "GRID_SEARCH" : Simple grid search within the feasible space. To use grid search, all parameters must be INTEGER, CATEGORICAL, or DISCRETE.
  • "RANDOM_SEARCH" : Simple random search within the feasible space.

Implementation

core.String? algorithm;