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69 lines
2.1 KiB
Markdown
69 lines
2.1 KiB
Markdown
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---
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title: ML Model Mixin
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slug: /sdk/python/api-reference/mlmodel-mixin
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---
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[{% image align="right" style="float:right;" src="https://img.shields.io/badge/-source-cccccc?style=flat-square" /%}](https://github.com/open-metadata/OpenMetadata/tree/main/ingestion/src/metadata/ingestion/ometa/mixins/mlmodel_mixin.py#L0")
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# module `mlmodel_mixin`
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Mixin class containing Lineage specific methods
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To be used by OpenMetadata class
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---
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[{% image align="right" style="float:right;" src="https://img.shields.io/badge/-source-cccccc?style=flat-square" /%}](https://github.com/open-metadata/OpenMetadata/tree/main/ingestion/src/metadata/ingestion/ometa/mixins/mlmodel_mixin.py#L49")
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## class `OMetaMlModelMixin`
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OpenMetadata API methods related to MlModel.
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To be inherited by OpenMetadata
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---
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[{% image align="right" style="float:right;" src="https://img.shields.io/badge/-source-cccccc?style=flat-square" /%}](https://github.com/open-metadata/OpenMetadata/tree/main/ingestion/src/metadata/ingestion/ometa/mixins/mlmodel_mixin.py#L58")
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### method `add_mlmodel_lineage`
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```python
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add_mlmodel_lineage(
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model: MlModel,
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description: Optional[str] = None
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) → Dict[str, Any]
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```
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Iterates over MlModel's Feature Sources and add the lineage information. :param model: MlModel containing EntityReferences :param description: Lineage description :return: List of added lineage information
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---
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[{% image align="right" style="float:right;" src="https://img.shields.io/badge/-source-cccccc?style=flat-square" /%}](https://github.com/open-metadata/OpenMetadata/tree/main/ingestion/src/metadata/ingestion/ometa/mixins/mlmodel_mixin.py#L97")
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### method `get_mlmodel_sklearn`
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```python
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get_mlmodel_sklearn(
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name: str,
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model,
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description: Optional[str] = None,
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service_name: str = 'scikit-learn'
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) → CreateMlModelRequest
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```
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Get an MlModel Entity instance from a scikit-learn model.
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Sklearn estimators all extend BaseEstimator. :param name: MlModel name :param model: sklearn estimator :param description: MlModel description :param service_name: Service name to use when creating sklearn service :return: OpenMetadata CreateMlModelRequest Entity
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---
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