가이드 연계 퀴즈 · 중간 레벨

Classification Threshold Tuning Quiz

Tests threshold tradeoffs, validation-set selection, precision-recall analysis, and the conditions behind the conventional 0.5 cutoff.

관련 가이드 경로Classification Threshold Tuning
질문 1 의 8

For calibrated posterior probabilities with zero costs for correct decisions, when is a 0.5 cutoff the Bayes decision rule?