The model structure was designed based on the analysis of technology and experiment data as well as forecast target.
根据对工艺和实验数据的分析及预测目标等条件,确定了模型的结构。
Data mining USES abroad in market analysis and forecast, client analysis and forecast in recent years.
近几年来,数据挖掘在市场分析预测、客户分析预测方面得到了广泛的应用。
Data mining is widely used abroad in market analysis and forecast, client analysis and forecast in recent years.
近年来,数据挖掘技术在市场分析预测、客户分析预测方面得到了广泛的应用。
In recent years, data mining has found wide application in market and client analysis and forecast.
近年来,数据挖掘技术在市场分析预测、客户分析预测方面得到了广泛的应用。
Finally, the example of data forecast and analysis is presented.
最后给出了数据预测及分析的实例。
The weather observing data is basic data for daily weather forecast and climate change analysis, the observing environment change caused the un-continuous meteorological data.
气象观测资料是天气预报和气候变化分析的重要基础资料,观测环境的改变造成了资料的不连续。
The analysis and forecast of data are major contents in the processing of deformation monitoring data.
变形数据分析与预报是变形监测数据处理的重要内容。
The paper studies the change of tideland after the century inning by method of "artificial transformation" forecast and moveable bed model based on the analysis of the bed evolution data.
文章在河床演变资料分析的基础上,采取“人工变形”预测与大范围动床模型试验预测等手段研究了世纪丘围涂工程实施后堤外高滩的变化。
Gray GM (1, 1) model has been widely applied to analysis and forecast data from different area due to creativity and novelty of establishing model thought.
灰色GM(1,1)模型由于其建模思维的独创性和新颖性,广泛应用于包括环保在内的多个学科领域的数据分析及预测之中。
The paper analyzed the main influence factors, established the raw coal cost forecast model, and carries on the forecast analysis using some coal mine cost data, and obtained the good forecast result.
分析了影响原煤成本的主要因素,建立原煤成本预测模型,并应用某煤矿成本数据进行预测分析,取得了较好的预测结果。
According to the monitor data analysis which has been carried on the regression method, we can forecast the finally displacement value and the line security condition.
通过对监测数据回归分析,可以预测测点可能的最终位移值和既有线路的安全状况。
Combining the advantages of regression analysis methods and time series forecast model with equal step length, a compound forecasting model was set up , and was tested with engineering data.
结果显示,把最小二乘支持向量机回归预测与等步长时序预测相结合的预测方法应用于地下工程围岩位移监测数据的分析及预测是可行的;
By means of BP (error back propagation) artificial nerve network, with data from alarm, weather and engineering documents, microwave hop performance analysis and forecast model is established.
利用神经网络的误差反向传播算法(BP算法),结合告警、天气和工程设计几方面的数据资料建立了微波中继段告警分析预测模型。
Then modify the faction of the data weight and resemble analysis to build a strong model and forecast the next time's data.
通过调整数据权重与相似性分析系数来建立高强度模型,预测下一时间点的数据。
The forecast model of the end point temperature of ANS - OB refining is established based on the theoretical analysis and on - site empirical data.
基于理论分析和现场经验数据,建立了ANS—OB精炼终点温度预报模型。
Sortation, which can be used to extract, describe major data type model and forecast the data tendency, is an important technology for data analysis.
分类是一种重要的数据分析技术,可以用于提取描述重要数据类的模型和预测未来的数据趋势。
In our practical work, we often need to model the function according to the measured data to forecast and analysis.
实际工作中往往需要根据测量的离散数据求得函数的模型,来进行预测和分析。
According to the analysis to the history data of the stock, the system can forecast the stock's trend in future and guides the Stockholders operate on the stock.
系统根据对股票历史数据分析,预测股价未来一段时间内的走势,进而对投资者进行股票操作支持。指导投资者在投入资金一定的情况下,如何操作才会使总收益为最大。
This system mainly includes the transformer oil chromatograph forecast, the transformer fault diagnosis as well as the data warehouse OLAP analysis and so on several modules.
该系统主要包括变压器油色谱预测、变压器故障诊断以及数据仓库OLAP分析等几个模块。
Based on the energy analysis, recombined ground and radar sounding data, we can obtain the forecast conclusions whether there is a hail or not and its falling area.
利用能量分析作为预报基础,再结合地面和雷达探测等资料进行综合分析,可以得出有无冰雹天气及其冰雹落区的预报结论。
Based on the energy analysis, recombined ground and radar sounding data, we can obtain the forecast conclusions whether there is a hail or not and its falling area.
利用能量分析作为预报基础,再结合地面和雷达探测等资料进行综合分析,可以得出有无冰雹天气及其冰雹落区的预报结论。
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