weighted mean value meaning in English

加权平均值, 计数平均值

Generalized weighted mean values with two parameters and its monotonicity
双参数广义加权平均值及其单调性
In order to real - time detection of netwok anomalies , an algorithm based on steady model is proposed . both weighted mean value and variance statistics method are used to build and update the steady model . furthermore , roc curve method is used to assess performance
为了实现异常检测的实时性,提出一种基于稳态模型的流异常检测算法,采用加权均值和方差计算相结合的统计学方法对网络流量进行稳态建模和更新,并使用roc曲线进行异常检测模型的性能评估。