预测理论

最优预测理论在同步CSCW中的应用

The application of optimal prediction theory in synchronous CSCW

在这种形式下，研发在三联式成矿预测理论与方法指导下的能有效识别、提取和圈定地质异常的专业GIS软件就显得格外重要。

It is important therefore to develop an effective tool to identify , extract , and delineate geological anomalies based on GIS under the guidance of Three Components Prediction Theory and Methods .

在第三章中，论述了神经网络预测理论，并提出了一种改进的确定BP网络结构的算法和一种加速收敛的改进算法。

In the chapter three , it analyses Neural Network prediction research , then presents an improved algorithm of confirm BP Network and an improved algorithm of acceleration convergence on one prediction object .

应用灰色预测理论，对模型GM（1，N）、模型GM（1,1）和系统预测方法进行研究和对比，具体应用实际工程项目根据数列预测方法进行预测。

Used the grey forecast theory , a forecast example was given to open out the difference among the GM ( 1 , N ), GM ( 1,1 ) and the systemic forecast method .

然后以成矿预测理论为基础，将GIS成矿预测分为三步加以阐述，这三步包括：数据的采集与建库，GIS成矿预测空间模型的建立和成矿预测区的圈定。

Furthermore , on the basis of minerogenetic prediction theories , its application is illustrated which includes three steps as : firstly , collecting data and creating database ; secondly , building GIS spatial model for minerogenetic forecast ;

并用灰色预测理论对该系统现有的年用电量时间数据序列进行处理，进而建立了GM（1，1）预测数学模型，最后提供了预测实例。

Time data sequence on existing annual power consumption are dealt with by using principles of grey production , thus establishing GM ( 1,1 ) grey model . Finally , a example is given .

运用灰色预测理论，建立了预测单桩竖向抗拔极限承载力的非等步长GM（1,1）模型和等维灰数递补动态预测GM（1,1）模型。

According to gray prediction theory , the non-isometric step GM ( 1,1 ) model and the dynamic prediction model with the same dimension of gray numbers are built to predict the uplift ultimate bearing capacity .

该文应用灰色系统预测理论解决弹箭系统研制费用估计问题，建立了灰色系统GM预测模型和n次累加残差模型并对GM预测模型进行修正。

The paper makes use of the theory of Grey system forecast to resolve the ammunition and rocket system development cost evaluation , establishing the GM model of Grey systems and cumulative residual error model , then correcting the GM forecast model .

在综合信息矿产预测理论与方法指导下，以金矿床密集区为模型单元，金异常密集区为预测单元，在GIS平台上开展综合信息矿产预测。

Under guidance of the general theory and method of mineral resources appraisal on synthetic information , taken Au deposit concentrated regions as model units and Au anomaly concentrated regions as prediction units , the mineral appraisal of gold deposits on synthetic information is carried out on GIS platform .

本文受国家重点基础研究发展规划项目我国重大天气灾害形成机理和预测理论研究课题G1998040907资助。

The work was supported by the National key program for developing Basic Sciences " Research on the Formation Mechanism and prediction Theory of Heavy climate and synoptic Disasters in China "( No. G1998040907 ) .

大高宽比隔震结构地震反应预测理论

Earthquake response analysis theory for isolated structure with large aspect ratio

水质预测理论模式研究进展与趋势分析

Advance and trend analysis of theoretical methodology for water quality forecast

平稳随机场的预测理论（Ⅰ）&半平面预测

The Prediction Theory of Stationary Random Fields (ⅰ) Half-Plane Prediction

模糊疲劳寿命预测理论的建立与验证

Establishment and verification on prediction theory of fuzzy fatigue life-span

工程高边坡病害空间预测理论及其应用

Spatial Prediction Theory for Disease of High Engineering Slope and Its Application

《玄通大书》预测理论研究

Research on Prediction Theory of The Great Book of Mystery

基于灰预测理论的石油石化企业风险预测

Venture Forecasting Model to Petrochemical Enterprise Based on Grey Theory

复杂系统&印刷机械的可靠性预测理论和方法研究

Complex system-reliability predictive theory and method research of printing machinery

区域地质灾害趋势预测理论与方法

Theory and method for prediction of regional geo - hazards

气候动力学与气候预测理论的研究

A Study of the Climate Dynamics and Climate Prediction Theory

煤自燃机理及预测理论研究进展

Perspectives on spontaneous combustion mechanism and prediction theory of coal

基于人工神经网络的旅游需求预测理论与实证研究

A Theory and Case Study of Tourism Demand Prediction Based on ANN

室内场强预测理论研究及工程应用

Research on the Theory of Indoor Field Strength Prediction and Engineering Applications

大型泵与泵装置效率特性预测理论分析

Theoretical Analysis of Efficiency Characteristic Prediction on Large Pump and Pump Installation

基于研磨加工参数的亚表面损伤预测理论和试验研究

Prediction Theory and Experiment of Subsurface Damage Based on Lapping Processing Parameters

上海市轨道交通客流预测理论方法研究

Rail Transit Passenger Forecasting : a theoretical study in Shanghai

基于构造控制的地应力预测理论与方法

The Theory and Method of Prediction for In-Situ Stress Based on Tectonic Control

气候系统的非平稳行为和预测理论

On nonstationary behaviors and prediction theory of climate systems

触点电接触失效预测理论的研究

Study on the Electrical Contact Failure Prediction for Contacts

注塑成型制品收缩率预测理论与方法的研究

Research on Prediction of Shrinkage for Injection Molded Parts