Drift detection refers to the process of identifying changes in the data distribution or model performance over time, which can significantly affect the accuracy and reliability of machine learning models. It is essential in maintaining the effectiveness of a model, especially in dynamic environments where the underlying data can shift due to various factors such as evolving trends or changes in user behavior. Detecting drift allows for timely interventions, such as model retraining, ensuring that the model continues to perform well as conditions change.
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