查询词典 moving average method

In order to eliminate the prediction deviation caused by small data set,proposed a stream prediction algorithm based on weighted moving average method.

该模型仅存储当前滑动窗口中的数据并对其进行分析，提高了计算效率；同时，为了削减在较小数据集上回归预测所产生的偏差，提出一种基于加权移动平均的数据流预测算法WMA_LRA。

Here we mainly talk about moving average proportion method of season change, other compositions call statistic program packages.

这里主要讲述季节变动的移动平均比率法，其它成分调用统计程序包进行计算。

Then introduced the related accessories shop marketing the elementary theory as well as a Yuan return the market factor analysis as well as the moving average method forecast model.

接着介绍有关饰品店营销的基本理论以及一元回归市场因素分析以及移动平均法预测模型。

The weighted moving average method and GM(1,1) model to forecast the sales of electric energy in North China Power Grid respectively are used,then the forecast result by the way of the Matlab software is given.

为提高电网负荷预测的准确率，分别运用加权移动平均预测技术和GM(1，1)模型对华北电网的售电量进行了预测，借助Matlab软件，得到了预测结果。

At the feature extraction stage, the ECG feature points are detected by the moving average method and the differential equation approach.

首先在心电图讯号前处理的部份，利用双向滤波器将杂讯去除，并以移动平均法与微分方程式求得心电图的特徵值。

At last a brief introduction for the research history of WE and impedance inversion is given. In chapter 2, at first, the seismic deconvolution model is linked with the moving average process, the method for determination of wavelet length is developed which use the singular values of high-order cumulant matrix of seismic traces.

然后对最近发展起来的利用地震记录的高阶累积量的统计性子波估计方法进行了研究；紧接着，以确定性方法所得的子波作为约束条件，发展起来了一种利用高阶累积量的测井约束子波外推方法。

Taking moving average method for the representative of technical analysis, this thesis examines the historical samples of stock market index to evidently test its ability of acquiring extra return and avoiding risk, together with the stability of its performance under different market conditions.

本文以移动平均法为代表，采用股市指数历史数据进行模拟交易，对该方法获取超额回报的能力、规避风险的能力及其在不同市场表现的稳定性进行实证分析，并对分析结果作初步理论探讨。

Based on the monthly precipitation data of thirteen meteorological stations in Tianjin in recent 50 years,using regression analysis,trend analysis and five-year moving average method,the change characteristics of precipitation were analyzed.

根据天津市13个气象站近50年的实测月降水资料，运用回归分析、趋势分析和5年滑动平均等方法，分析了天津市近50年来降水变化特征。

Using temperature data of Shifang from 1959 to 2008 and using a linear regression and 5-year moving average, Mann-Kendall method etc, analyses are made on the past 50 years inter-annual variations in temperature characteristics.

利用什邡市1959-2008年逐日气温资料，采用一元线性回归及5年滑动平均，Mann-Kendall法等方法，研究分析了什邡市50年来气温年际变化特征。

The same way can be used to find the value of n in the method of multi-time moving average.

用同样的方法可以寻找2次或更多次移动平均法中的最优移动步长n。

Newly designed quick-refill fuel tank cap and dust proof radio box back-up their impressive form by also contributing to the low center of gravity.

新设计的快速填充油箱盖和防尘电台方块备份其令人印象深刻的形式也有助于低重心。

The book is a spin-off from his master's thesis.

这本书是他的硕士论文的派生作品。