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ColumnTransformer not fitted after sklearn Pipeline loaded from Mlflow
I am building a machine learning model using sklearn Pipeline which includes a ColumnTransformer as a preprocessor before the actual model. Below is the code how the pipeline is created.transformers = [] num_pipe = Pipeline(steps=[ ('imputer', Si...
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Hi @Nasreddin, MLflow is compatible with sklearn Pipeline with multiple steps. The error you're encountering, "This ColumnTransformer instance is not fitted yet. Call’ fit’ with appropriate arguments before using this estimator." is likely because C...
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- 4849 Views
- 8 replies
- 3 kudos
Resolved! how to log the KerasClassifier model in a sklearn pipeline in mlflow?
I have a set of pre-processing stages in a sklearn `Pipeline` and an estimator which is a `KerasClassifier` (`from tensorflow.keras.wrappers.scikit_learn import KerasClassifier`).My overall goal is to tune and log the whole sklearn pipeline in `mlflo...
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- 8 replies
- 3 kudos
