An AI model audit team wants to verify that a model's published performance metrics accurately reflect its real-world performance. The model was built and evaluated by the same team. Which validation approach provides the STRONGEST evidence of real-world performance?
Select an answer to reveal the explanation.
Short Explanation and Infographic
Here's the deal — b is correct because shadow mode deployment using actual production data against independently verified outcomes provides the strongest real-world performance evidence. Published validation metrics may reflect cherry-picked test conditions; actual deployment data reveals distribution shifts, edge cases, and performance on the live population.
Full explanation below image
Full Explanation
B is correct because shadow mode deployment using actual production data against independently verified outcomes provides the strongest real-world performance evidence. Published validation metrics may reflect cherry-picked test conditions; actual deployment data reveals distribution shifts, edge cases, and performance on the live population. Independent outcome data (not labeled by the same team) eliminates self-serving evaluation bias. Reviewing the published report (A) does not add independent evidence. Developer interviews (C) are management representation. Academic benchmarks (D) assess the model type in general, not this specific model on this specific population.