fault_update

Prototype

def fault_update(data_path, old_model_path, new_model_path, param)

Description

Incremental training interface. It is used to update an existing model.

Working Principle

Reads data, parameters, and the existing model, performs incremental training, and returns a new model for prediction.

When using this API, ensure that the model read by this interface is the output of the fault_train or fault_update interface. Users need to ensure the security of the output to prevent attackers from triggering arbitrary code execution during model deserialization by constructing malicious data.

Parameters