Quality characteristics according to ISO/IEC 25059 · Question 41 of 60
A business unit requires for an ML classification system: "The system must not produce a single misclassification." How is this requirement to be assessed?
1 answer is correct. Hard
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Answer
- D Unrealistic, as probabilistic ML systems are never perfectly accurate; an error threshold makes sense
Explanation
AI systems, especially probabilistic ML systems, cannot guarantee perfect accuracy, and a certain error rate is to be expected. ISO/IEC 25059 therefore evaluates functional correctness by considering correct and incorrect outputs and defines acceptable thresholds for errors. A realistic requirement would be, for example, an accuracy of at least 95%.