Problem
How would you design an end-to-end model serving pipeline for fraud detection, including training, deployment, monitoring, and retraining?
Practicing as: Data Scientist interview at PayPalHi, I'll play your PayPal interviewer for the Data Scientist role. Candidates describe these interviews as mixed and moderately difficult, so expect me to be professional and fair. Take your time with the question above and answer like we're in the room.
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