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Which of the following describes the purpose of the context parameter in the predict method of Python models for MLflow?
A.
The context parameter allows the user to specify which version of the registered MLflow Model should be used based on the given application's current scenario
B.
The context parameter allows the user to document the performance of a model after it has been deployed
C.
The context parameter allows the user to include relevant details of the business case to allow downstream users to understand the purpose of the model
D.
The context parameter allows the user to provide the model with completely custom if-else logic for the given application's current scenario
E.
The context parameter allows the user to provide the model access to objects like preprocessing models or custom configuration files
import mlflow.pyfunc
class MyModel(mlflow.pyfunc.PythonModel):
def load_context(self, context):
# Load model artifacts during initialization
self.model = load_model(context.artifacts["model_file"])
def predict(self, context, model_input):
# Access artifacts and metadata during prediction
model_version = context.metadata.get("version")
# Use the loaded model for prediction
predictions = self.model.predict(model_input)
return predictions
Clearly, Context is for " Artifacts " and " Version " not Preprocessin etc.
The context parameter is typically used to provide additional context or resources to the model during prediction, such as preprocessing models or custom configuration files. This allows the model to make use of relevant information or dependencies necessary for accurate predictions.
The correct answer is E. The context parameter allows the user to provide the model access to objects like preprocessing models or custom configuration files
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