By using of information gain in information subject and ROC curve in signal detection theory, a method of selecting index for personal credit evaluation is constructed based on information gain and AUC for the first time.是什么意思_By using of information gain in information subject and ROC curve in signal detection theory, a method of selecting index for personal credit evaluation is constructed based on information gain and AUC for the first time.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句