When models disagree on a prediction, it often signals risky or unclear inputs....

https://www.cast-bookmarks.win/when-different-models-disagree-on-a-prediction-it-often-signals-a-risky-or

When models disagree on a prediction, it often signals risky or unclear inputs. Measuring ensemble variance helps us spot these cases. For example, we can route the top 1-2% of high-variance cases to human review