Class ExperimentModel (1.35.0)

Name

Description

framework_name

str

Required. The name of the model's framework. E.g., 'sklearn'

framework_version

str

Required. The version of the model's framework. E.g., '1.1.0'

model_file

str

Required. The file name of the model. E.g., 'model.pkl'

uri

str

Required. The uniform resource identifier of the model artifact directory.

model_class

str

Optional. The class name of the model. E.g., 'sklearn.linear_model._base.LinearRegression'

predict_schemata

PredictSchemata

Optional. An instance of PredictSchemata which holds instance, parameter and prediction schema uris.

artifact_id

str

Optional. The <resource_id> portion of the Artifact name with the format. This is globally unique in a metadataStore: projects/123/locations/us-central1/metadataStores/<metadata_store_id>/artifacts/<resource_id>.

display_name

str

Optional. The user-defined name of the Artifact.

schema_version

str

Optional. schema_version specifies the version used by the Artifact. If not set, defaults to use the latest version.

description

str

Optional. Describes the purpose of the Artifact to be created.

metadata

Dict

Optional. Contains the metadata information that will be stored in the Artifact.

state

google.cloud.gapic.types.Artifact.State

Optional. The state of this Artifact. This is a property of the Artifact, and does not imply or apture any ongoing process. This property is managed by clients (such as Vertex AI Pipelines), and the system does not prescribe or check the validity of state transitions.

Name

Description

artifact_id

str

Required. An artifact id of the ExperimentModel artifact.

metadata_store_id

str

Optional. MetadataStore to retrieve Artifact from. If not set, metadata_store_id is set to "default". If artifact_id is a fully-qualified resource name, its metadata_store_id overrides this one.

project

str

Optional. Project to retrieve the artifact from. If not set, project set in aiplatform.init will be used.

location

str

Optional. Location to retrieve the Artifact from. If not set, location set in aiplatform.init will be used.

credentials

auth_credentials.Credentials

Optional. Custom credentials to use to retrieve this Artifact. Overrides credentials set in aiplatform.init.

Type

Description

ValueError

if artifact's schema title is not 'google.ExperimentModel'.

Type

Description

ValueError

if model type is not supported.

Name

Description

model_id

str

Optional. The ID to use for the registered Model, which will become the final component of the model resource name. This value may be up to 63 characters, and valid characters are [a-z0-9_-] . The first character cannot be a number or hyphen.

parent_model

str

Optional. The resource name or model ID of an existing model that the newly-registered model will be a version of. Only set this field when uploading a new version of an existing model.

use_gpu

str

Optional. Whether or not to use GPUs for the serving container. Only specify this argument when registering a Tensorflow model and 'serving_container_image_uri' is not specified.

is_default_version

bool

Optional. When set to True, the newly registered model version will automatically have alias "default" included. Subsequent uses of this model without a version specified will use this "default" version. When set to False, the "default" alias will not be moved. Actions targeting the newly-registered model version will need to specifically reference this version by ID or alias. New model uploads, i.e. version 1, will always be "default" aliased.

version_aliases

Sequence[str]

Optional. User provided version aliases so that a model version can be referenced via alias instead of auto-generated version ID. A default version alias will be created for the first version of the model. The format is a-z][a-zA-Z0-9-] {0,126}[a-z0-9]

version_description

str

Optional. The description of the model version being uploaded.

display_name

str

Optional. The display name of the Model. The name can be up to 128 characters long and can be consist of any UTF-8 characters.

description

str

Optional. The description of the model.

labels

Dict[str, str]

Optional. The labels with user-defined metadata to organize your Models. Label keys and values can be no longer than 64 characters (Unicode codepoints), can only contain lowercase letters, numeric characters, underscores and dashes. International characters are allowed. See https://goo.gl/xmQnxf for more information and examples of labels.

serving_container_image_uri

str

Optional. The URI of the Model serving container. A pre-built container https://cloud.google.com/vertex-ai/docs/predictions/pre-built-containers is automatically chosen based on the model's framwork. Set this field to override the default pre-built container.

serving_container_predict_route

str

Optional. An HTTP path to send prediction requests to the container, and which must be supported by it. If not specified a default HTTP path will be used by Vertex AI.

serving_container_health_route

str

Optional. An HTTP path to send health check requests to the container, and which must be supported by it. If not specified a standard HTTP path will be used by Vertex AI.

serving_container_command

Sequence[str]

Optional. The command with which the container is run. Not executed within a shell. The Docker image's ENTRYPOINT is used if this is not provided. Variable references $(VAR_NAME) are expanded using the container's environment. If a variable cannot be resolved, the reference in the input string will be unchanged. The $(VAR_NAME) syntax can be escaped with a double $$, ie: $$(VAR_NAME). Escaped references will never be expanded, regardless of whether the variable exists or not.

serving_container_args

Sequence[str]

Optional. The arguments to the command. The Docker image's CMD is used if this is not provided. Variable references $(VAR_NAME) are expanded using the container's environment. If a variable cannot be resolved, the reference in the input string will be unchanged. The $(VAR_NAME) syntax can be escaped with a double $$, ie: $$(VAR_NAME). Escaped references will never be expanded, regardless of whether the variable exists or not.

serving_container_environment_variables

Dict[str, str]

Optional. The environment variables that are to be present in the container. Should be a dictionary where keys are environment variable names and values are environment variable values for those names.

serving_container_ports

Sequence[int]

Optional. Declaration of ports that are exposed by the container. This field is primarily informational, it gives Vertex AI information about the network connections the container uses. Listing or not a port here has no impact on whether the port is actually exposed, any port listening on the default "0.0.0.0" address inside a container will be accessible from the network.

instance_schema_uri

str

Optional. Points to a YAML file stored on Google Cloud Storage describing the format of a single instance, which are used in PredictRequest.instances , ExplainRequest.instances and BatchPredictionJob.input_config . The schema is defined as an OpenAPI 3.0.2 Schema Object https://tinyurl.com/y538mdwt#schema-object __. AutoML Models always have this field populated by AI Platform. Note: The URI given on output will be immutable and probably different, including the URI scheme, than the one given on input. The output URI will point to a location where the user only has a read access.

parameters_schema_uri

str

Optional. Points to a YAML file stored on Google Cloud Storage describing the parameters of prediction and explanation via PredictRequest.parameters , ExplainRequest.parameters and BatchPredictionJob.model_parameters . The schema is defined as an OpenAPI 3.0.2 Schema Object https://tinyurl.com/y538mdwt#schema-object __. AutoML Models always have this field populated by AI Platform, if no parameters are supported it is set to an empty string. Note: The URI given on output will be immutable and probably different, including the URI scheme, than the one given on input. The output URI will point to a location where the user only has a read access.

prediction_schema_uri

str

Optional. Points to a YAML file stored on Google Cloud Storage describing the format of a single prediction produced by this Model, which are returned via PredictResponse.predictions , ExplainResponse.explanations , and BatchPredictionJob.output_config . The schema is defined as an OpenAPI 3.0.2 Schema Object https://tinyurl.com/y538mdwt#schema-object __. AutoML Models always have this field populated by AI Platform. Note: The URI given on output will be immutable and probably different, including the URI scheme, than the one given on input. The output URI will point to a location where the user only has a read access.

explanation_metadata

aiplatform.explain.ExplanationMetadata

Optional. Metadata describing the Model's input and output for explanation. explanation_metadata is optional while explanation_parameters must be specified when used. For more details, see Ref docs http://tinyurl.com/1igh60kt

explanation_parameters

aiplatform.explain.ExplanationParameters

Optional. Parameters to configure explaining for Model's predictions. For more details, see Ref docs http://tinyurl.com/1an4zake

encryption_spec_key_name

Optional[str]

Optional. The Cloud KMS resource identifier of the customer managed encryption key used to protect the model. Has the form projects/my-project/locations/my-region/keyRings/my-kr/cryptoKeys/my-key . The key needs to be in the same region as where the compute resource is created. If set, this Model and all sub-resources of this Model will be secured by this key. Overrides encryption_spec_key_name set in aiplatform.init.

staging_bucket

str

Optional. Bucket to stage local model artifacts. Overrides staging_bucket set in aiplatform.init.

sync

bool

Optional. Whether to execute this method synchronously. If False, this method will unblock and it will be executed in a concurrent Future.

upload_request_timeout

float

Optional. The timeout for the upload request in seconds.

Type

Description

ValueError

If the model doesn't have a pre-built container that is suitable for its framework and 'serving_container_image_uri' is not set.

Type

Description

model (aiplatform.Model)

Instantiated representation of the registered model resource.