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Interviewers ask this kind of question to surface how you think, not what you remember. The strongest answers are specific, calmly told, and end on what changed.

ML system design · Serving architecture

You're deploying a sentiment analysis model that scores product reviews. Should you serve it via a REST API, batch processing, or both? Explain your reasoning based on the use case.

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You're deploying a sentiment analysis model that scores product reviews. Should you serve it via a REST API, batch processing, or both? Explain your reasoning based on the use case.

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