Class TrainingRun (3.38.0)

TrainingRun(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Information about a single training query run for the model.

Attributes
Name	Description
`training_options`	`google.cloud.bigquery_v2.types.Model.TrainingRun.TrainingOptions` Options that were used for this training run, includes user specified and default options that were used.
`start_time`	`google.protobuf.timestamp_pb2.Timestamp` The start time of this training run.
`results`	`Sequence[google.cloud.bigquery_v2.types.Model.TrainingRun.IterationResult]` Output of each iteration run, results.size() <= max_iterations.="">
`evaluation_metrics`	`google.cloud.bigquery_v2.types.Model.EvaluationMetrics` The evaluation metrics over training/eval data that were computed at the end of training.
`data_split_result`	`google.cloud.bigquery_v2.types.Model.DataSplitResult` Data split result of the training run. Only set when the input data is actually split.
`global_explanations`	`Sequence[google.cloud.bigquery_v2.types.Model.GlobalExplanation]` Global explanations for important features of the model. For multi-class models, there is one entry for each label class. For other models, there is only one entry in the list.

Classes

IterationResult(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Information about a single iteration of the training run.

TrainingOptions(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Options used in model training.