問題文
A risk committee asks for a single indicator that will tell it whether AI risk is increasing across the enterprise. What should the practitioner advise?
選択肢
- Propose the number of AI systems in production as the headline indicator because it is objective and easy to collect from the inventory and moves in the same direction as the enterprise's overall exposure to AI risk over time.
- Propose the number of AI-related incidents reported in the period.
- Propose the aggregate accuracy of all production models weighted by the number of decisions each one makes which gives a single figure that reflects how well the portfolio is performing.
- No single indicator can carry that meaning so propose a small set covering exposure and control health and outcomes each with a threshold.