Through the concept of gray interconnect degree, the basic weight to depict the influence of mean prediction effect before some moment on the weights was studied.

通过灰色关联度引入基本权重概念，以刻画各种方法在某时刻前一段时期内全面的、平均的预测效果对加权系数的影响。

youdao

The standard error of prediction (% SEP), the mean prediction error (MPE) and the mean relative error (MRE) were utilized to evaluate the prediction ability of the BP-ANN.

用标准预测误差(% SEP)，平均预测误差(MPE)和平均相对误差(MRE)来评价其预测能力。

youdao

I mean, I understand how it organizes the elements, but where's the prediction?

我的意思是，我知道这个表格是如何编排元素的，但是它的预测性体现在哪里呢？

youdao

As the chart indicates, the mean prediction for 2012 was 1, 360, which is about 5% below the current level of 1, 430.

FORBES: The Week Ahead: Will 2013 Be Another Double-Digit Year?

Sagarin, who has one of the older and more respected prediction equations in the business, said a year or two of success does not mean a model will continue to foretell the outcome of the tournament correctly.

CNN: Computer model says UNC will win tournament