ML models are probabilistic. Imagine that you want to know what���s the best cuisine in the world. If you ask someone this question twice, a minute apart, their answers both times should be the same. If you ask a model the same question twice, its answer can change. If the model thinks that Vietnamese cuisine has a 70% chance of being the best cuisine and Italian cuisine has a 30% chance, it���ll answer ���Vietnamese��� 70% of the time, and ���Italian��� 30%.

This probabilistic nature makes AI ...