System grey prediction is the important part of the grey theory.
系统灰预测是灰色理论的一个重要部分。
In the water level prediction, the GM (1, 1) model is commonly adopted in the grey theory.
灰色理论在水位预测方面通常采用GM(1,1)模型进行预测。
The result and quality analysis show that the grey theory is of optimal prediction effect.
预测结果和质量分析表明,灰色系统理论预测效果较优。
Generally, the prediction values given by grey theory is smaller than that of other two methods.
结果表明:灰色理论预测值与另两种方法的预测值相比要小些,偏于安全。
Based on Grey Theory, the method of assessing the historical-building's health state is studied.
基于灰色理论,提出了历史建筑结构健康状态的评判方法。
This article discusses the Grey Theory and its application technology in vehicle's quantity forecast.
文章论述了灰色理论与模型的原理及其在车辆拥有量预测中的应用技术、方法与程序。
A method for predicting aerial target tracks in air defense warfare was put forward based on grey theory.
针对防空作战中空中目标航迹预测的问题,提出了一种基于灰色理论的空中目标航迹预测方法。
A method to forecast the remaining life of corrosive submarine pipelines based on grey theory was proposed.
提出了基于灰色理论的海底管道剩余寿命预测方法。
The factors of influence on pile bearing capacity and settlement are analyzed by grey theory on this foundation.
在此基础上利用灰色理论对影响桩基承栽力及沉降的因素进行了灰关联分析。
The feasibility of using grey theory to forecast the remaining life of corrosive submarine pipelines was discussed.
分析了海底管道腐蚀因素与腐蚀量之间的规律以及应用灰色理论进行剩余寿命预测的可行性。
A new neural network model is established based on the concept of equal dimension and new information in grey theory.
采用灰色理论中的等维新息思想构建训练样本,建立了等维新息神经网络预测模型。
And by demonstration reach, gives the method of application of Grey Theory in large infrastructure projects decision-making.
并进行了实证研究,提供了灰色系统理论在大型基础设施决策中的应用方法。
Grey prediction is one of the main ideas of grey theory. The sequence grey prediction is one of major type of grey prediction.
灰色预测是灰色理论的主要内容之一,其中数列灰预测是灰色预测的主要类型之一。
The result shows that the application of Grey theory in sports field is in initial stage. There is great potential development.
研究认为,灰色理论在体育领域应用处于初始阶段,发展潜力巨大,空间广阔。
Meanwhile, monitoring parameters will be predicted by a GM model of Grey Theory, and engine health condition will be analysed early.
同时使用灰色理论中GM预测模型对发动机的监测参数进行预测,从而及早分析出发动机所处工况。
For making up the disadvantages, a new method based on Grey Theory to predict the gas in oil concentrations is proposed in this paper.
为了弥补这一缺陷,本文基于灰色理论提出了一个预测油中气体浓度的新方法。
Grey theory is used to forecast the fire frequency and the direct economic losses from 2000 to 2005 in Nanan District, Chongqing city.
运用灰色理论预测了2000 - 2005年重庆南岸区火灾次数与直接经济损失。
A synthetic condition prediction model is presented, using neural network and grey theory together make it possible to predict accurately.
提出了设备运行状态综合预测模型,神经网络和灰色理论的组合应用,提高了状态预测的准确性。
The prediction is carried out for the living rubbish of a certain industrial city by means of GM(1,1) prediction model of the grey theory.
利用灰色理论中的GM(1,1)预测模型对某工业城市生活垃圾产生量进行预测。
We establish and accomplish the improved GM (1, 1) forecast model for the forward price in power market, which is based on the grey theory.
建立和实现了基于灰色理论的电力市场期货价格的改进GM(1,1)预测模型。
The mathematical model is established for the dynamic distributions of dimension errors in bearing grinding process by means of the Grey theory.
基于机械加工误差的特点,利用灰色系统理论建立轴承磨削加工过程尺寸误差动态分析的数学模型。
Based on ideals of improving on forecasting precision of the combination grey theory and neural network, the technology of the combination was given.
基于灰色理论与神经网络相结合能改进预测精度的思想,本文阐述了灰色理论和神经网络相结合的技术。
As for the mismatch during fault diagnosis because of lack of important information, rule match method combined Euclid distance and grey theory is used.
对于在诊断中缺少重要属性的情况,引入欧式距离和灰色理论相结合的规则匹配方法。
This paper discusses mainly the principal of Grey Theory and the method of relational grade analyses, Grey clustering, Grey prediction and Grey modeling.
简要介绍了灰色理论的基本原理及灰关联分析、灰色聚类、灰色预测、灰色建模四种基本方法。
The relational grade analysis of the grey theory was applied in multifactorial quantitative evaluation of new spring peanut varieties in Fujian province.
应用灰色系统理论中的关联度分析法,对福建省近年来育成的春花生新品种进行了综合定量评价。
After analyzing the data on railway freight volume of recent years, the authors establish the railway freight volume forecasting model by use of grey theory.
通过对近年全国铁路货运量的统计数据进行分析,运用灰色理论建立了铁路货运量预测模型。
Grey theory is used to predict variation of water content in the plugged intervals in Wells with high water cut, and calculate production through unplugging.
通过运用灰色理论预测高含水井层系的含水变化情况,并进行去堵求产,取得了较好的效果。
Secondly, the paper studies the distribution of liner routes and the types of arriving vessels in Ningbo, also forecasts the throughput based on Grey Theory.
接着分析了宁波港的集装箱航线以及到港集装箱船舶分布,并用灰色理论对宁波港集装箱吞吐量增长情况进行了预测。
Secondly, the paper studies the distribution of liner routes and the types of arriving vessels in Ningbo, also forecasts the throughput based on Grey Theory.
接着分析了宁波港的集装箱航线以及到港集装箱船舶分布,并用灰色理论对宁波港集装箱吞吐量增长情况进行了预测。
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