Question

Diversity predictionprediction theoremtheorem: if crowd diversity decreases, what must happen to the average error in order to retain the same crowd error?

Answer 1

Answer:

The mean square error (MSE) can be visualized as the average distance from the true value: ... So the prediction of a crowd must always be better than or equal to the average prediction of its members. We also know from the theorem that how much better the prediction is, depends on how large the diversity