Phil, that penalizes people who believe themselves to be precise even when they’re right. Wouldn’t, oh, intelligence / (1 + |precision - (self-estimate of precision)|) be better?
Look at my little equation again. It has precision in the numerator, for exactly that reason.
What do you mean by “precision”, anyway?
Precision in a machine-learning experiment (as in “precision and recall”) means the fraction of the time that the answer your algorithm comes up with is a good answer. It ignores the fraction of the time that there is a good answer that your algorithm fails to come up with.
Precision in a machine-learning experiment (as in “precision and recall”) means the fraction of the time that the answer your algorithm comes up with is a good answer. It ignores the fraction of the time that there is a good answer that your algorithm fails to come up with.