Provides summary information about a hyperparameter tuning job.
Contents
- CreationTime
-
The date and time that the tuning job was created.
Type: Timestamp
Required: Yes
- HyperParameterTuningJobArn
-
The Amazon Resource Name (ARN) of the tuning job.
Type: String
Length Constraints: Maximum length of 256.
Pattern:
arn:aws[a-z\-]*:sagemaker:[a-z0-9\-]*:[0-9]{12}:hyper-parameter-tuning-job/.*Required: Yes
- HyperParameterTuningJobName
-
The name of the tuning job.
Type: String
Length Constraints: Minimum length of 1. Maximum length of 32.
Pattern:
^[a-zA-Z0-9](-*[a-zA-Z0-9]){0,31}Required: Yes
- HyperParameterTuningJobStatus
-
The status of the tuning job.
Type: String
Valid Values:
Completed | InProgress | Failed | Stopped | Stopping | Deleting | DeleteFailedRequired: Yes
- ObjectiveStatusCounters
-
The ObjectiveStatusCounters object that specifies the numbers of training jobs, categorized by objective metric status, that this tuning job launched.
Type: ObjectiveStatusCounters object
Required: Yes
- Strategy
-
Specifies the search strategy hyperparameter tuning uses to choose which hyperparameters to evaluate at each iteration.
Type: String
Valid Values:
Bayesian | Random | Hyperband | GridRequired: Yes
- TrainingJobStatusCounters
-
The TrainingJobStatusCounters object that specifies the numbers of training jobs, categorized by status, that this tuning job launched.
Type: TrainingJobStatusCounters object
Required: Yes
- HyperParameterTuningEndTime
-
The date and time that the tuning job ended.
Type: Timestamp
Required: No
- LastModifiedTime
-
The date and time that the tuning job was modified.
Type: Timestamp
Required: No
- ResourceLimits
-
The ResourceLimits object that specifies the maximum number of training jobs and parallel training jobs allowed for this tuning job.
Type: ResourceLimits object
Required: No
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
