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Deployment Strategies (A/B Testing)

A/B testing, in the context of AI deployment, is a method of comparing two versions of a model by showing them to different segments of users simultaneously. This allows developers to measure which version performs better based on specific metrics before fully rolling out a new model. This strategy helps in making data-driven decisions about model updates.

In plain terms

It's like trying out two different restaurant specials on half of your customers each night to see which one sells better before adding it permanently to the menu.

Why it matters

It allows for rigorous evaluation of new models in real-world scenarios, minimizing risks and ensuring that only performance-improving updates are fully adopted.

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