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HparamTuningTrial (BigQuery API v2-rev20220422-1.32.1)












com.google.api.services.bigquery.model

Class HparamTuningTrial

    • Constructor Detail

      • HparamTuningTrial

        public HparamTuningTrial()
    • Method Detail

      • getEndTimeMs

        public Long getEndTimeMs()
        Ending time of the trial.
        Returns:
        value or null for none
      • setEndTimeMs

        public HparamTuningTrial setEndTimeMs(Long endTimeMs)
        Ending time of the trial.
        Parameters:
        endTimeMs - endTimeMs or null for none
      • getErrorMessage

        public String getErrorMessage()
        Error message for FAILED and INFEASIBLE trial.
        Returns:
        value or null for none
      • setErrorMessage

        public HparamTuningTrial setErrorMessage(String errorMessage)
        Error message for FAILED and INFEASIBLE trial.
        Parameters:
        errorMessage - errorMessage or null for none
      • getEvalLoss

        public Double getEvalLoss()
        Loss computed on the eval data at the end of trial.
        Returns:
        value or null for none
      • setEvalLoss

        public HparamTuningTrial setEvalLoss(Double evalLoss)
        Loss computed on the eval data at the end of trial.
        Parameters:
        evalLoss - evalLoss or null for none
      • getEvaluationMetrics

        public EvaluationMetrics getEvaluationMetrics()
        Evaluation metrics of this trial calculated on the test data. Empty in Job API.
        Returns:
        value or null for none
      • setEvaluationMetrics

        public HparamTuningTrial setEvaluationMetrics(EvaluationMetrics evaluationMetrics)
        Evaluation metrics of this trial calculated on the test data. Empty in Job API.
        Parameters:
        evaluationMetrics - evaluationMetrics or null for none
      • getHparamTuningEvaluationMetrics

        public EvaluationMetrics getHparamTuningEvaluationMetrics()
        Hyperparameter tuning evaluation metrics of this trial calculated on the eval data. Unlike evaluation_metrics, only the fields corresponding to the hparam_tuning_objectives are set.
        Returns:
        value or null for none
      • setHparamTuningEvaluationMetrics

        public HparamTuningTrial setHparamTuningEvaluationMetrics(EvaluationMetrics hparamTuningEvaluationMetrics)
        Hyperparameter tuning evaluation metrics of this trial calculated on the eval data. Unlike evaluation_metrics, only the fields corresponding to the hparam_tuning_objectives are set.
        Parameters:
        hparamTuningEvaluationMetrics - hparamTuningEvaluationMetrics or null for none
      • getHparams

        public TrainingOptions getHparams()
        The hyperprameters selected for this trial.
        Returns:
        value or null for none
      • setHparams

        public HparamTuningTrial setHparams(TrainingOptions hparams)
        The hyperprameters selected for this trial.
        Parameters:
        hparams - hparams or null for none
      • getStartTimeMs

        public Long getStartTimeMs()
        Starting time of the trial.
        Returns:
        value or null for none
      • setStartTimeMs

        public HparamTuningTrial setStartTimeMs(Long startTimeMs)
        Starting time of the trial.
        Parameters:
        startTimeMs - startTimeMs or null for none
      • getStatus

        public String getStatus()
        The status of the trial.
        Returns:
        value or null for none
      • setStatus

        public HparamTuningTrial setStatus(String status)
        The status of the trial.
        Parameters:
        status - status or null for none
      • getTrainingLoss

        public Double getTrainingLoss()
        Loss computed on the training data at the end of trial.
        Returns:
        value or null for none
      • setTrainingLoss

        public HparamTuningTrial setTrainingLoss(Double trainingLoss)
        Loss computed on the training data at the end of trial.
        Parameters:
        trainingLoss - trainingLoss or null for none
      • getTrialId

        public Long getTrialId()
        1-based index of the trial.
        Returns:
        value or null for none
      • setTrialId

        public HparamTuningTrial setTrialId(Long trialId)
        1-based index of the trial.
        Parameters:
        trialId - trialId or null for none

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