Questions tagged «brier-score»

1
平均绝对误差的名称类似于Brier分数?
昨天的问题是确定模型的准确性,该模型估计事件的概率使我对概率评分感到好奇。 的石南木得分 是均方误差度量。类似的平均绝对错误性能是否测量 也有名字吗1N∑i=1N(predictioni−referencei)21N∑i=1N(predictioni−referencei)2\frac{1}{N}\sum\limits _{i=1}^{N}(prediction_i - reference_i)^2 1N∑i=1N|predictioni−referencei|1N∑i=1N|predictioni−referencei|\frac{1}{N}\sum\limits _{i=1}^{N}|prediction_i - reference_i|
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