Monitoring Model Performance: A Faceoff between Amazon SageMaker and Databricks ML
Model monitoring is crucial in the lifecycle of machine learning models, especially for models deployed in production environments. Model monitoring is not just a "nice-to-have" but is essential to ensure the models' robustness, accuracy, fairness, and reliability in real-world applications. Without monitoring, model predictions can be unreliable, or even detrimental to the business or end-users. As a model builder, how often have you thought about how models’ behavior will change over time? In my professional life, I have seen many production systems managing model retraining life cycle using heuristic, gut feel or scheduled basis, either leading to the wastage of precious resources or performing retraining too late. This is a ripe problem space as many models have been deployed in production. Hence there are many point solutions such as Great Expectations, Neptune.ai, Fiddler.ai who all boast really cool features either in terms of automatic metrics computation, diffe...
