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。
Climate system is the typical grey system which more suitable for grey prediction.
气候系统是较典型的灰色系统,适于应用灰色系统理论预测模型进行预测。
We deal with original data sets and set up a grey model with grey prediction method.
提出用灰色预测的方法,对基金的走势进行预测。
This paper introduces a predicting controller designed by grey prediction principle.
本文介绍一种利用灰色预测原理设计的预测控制器。
Using grey system theory, the grey prediction pattern of wheat ear scab is conducted.
运用灰色系统理论,建立了小麦赤霉病灰色预测模型。
A new grey prediction method based on grey system theory is also introduced in this paper.
同时,介绍一种新型的、以灰色系统理论为基础的灰色预测方法。
This paper puts forward a novel algorithm of image edge detection based on grey prediction theory.
提出了一种基于灰预测理论的边缘检测新方法。
The authors also compiled a microcomputer program which deals with the process of grey prediction.
同时还编写了微机程序对灰色预测过程进行电脑处理,大大减少了工作量。
In addition, the system can also forecast the danger state of certain unit by grey prediction theory.
除此之外,本系统还可以用灰预测理论对某一单元的危险状态进行预测。
These demonstrate that the Grey prediction system is available to the processing of the geoelectrical data.
结果表明灰色预测系统在地电前兆数据的处理中有着一定的应用价值。
Using grey prediction and coordinate tracking, this paper sets up a dynamic grey prediction model for a ship.
采用对舰艇运动的坐标跟踪法,应用灰色预测技术,建立舰艇的灰色预测动态模型。
Based on grey prediction GM (1, 1) model, an integrated grey Support Vector Machine (SVM) model was presented.
对灰色预测GM(1,1)模型进行了分析,提出了集成灰色支持向量机的预测模型。
By combining the grey prediction model with A. A. Mapkob, an improved model prediction method of the grey-A. A.
文章将灰色预测模型与马尔可夫链预测相结合,提出了改进的灰色-马尔可夫链模型预测方法。
On the basis of the grey model GM (1, 1), a new grey prediction model with time - dependent parameters is established.
在灰色GM(1.1)模型的基础上,建立了非等时距的时变参数灰色预测模型。
The grey prediction model provides a new way for predicting the time dynamic numerical array of mine gas emission rate.
灰色预测模型为矿井瓦斯涌出量时间动态数列的预测提供了一条新的途径。
The method would overcome the serious defect of grey prediction theory in predicting random serials with big fluctuation.
该方法克服了灰色预测理论对波动较大的随机序列的预测精度低的缺陷。
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。
Common methods of urban water needs prediction are experience prediction, statistic analysis, planning estimate, and grey prediction.
城市用水量需求预测常见的方法有经验预测法、统计分析法、规划估算法、灰色预测法。
In this paper , two grey prediction models which are applied to long term load forecast in regional power grid planning are discussed.
本文将灰色预测中的数列预测模型和系统预测模型应用于农村电力网规划中的用电需求预测。
By using the grey system theory and method, we built a grey prediction model to predict the start and end of an active time period in future.
可用灰色系统理论和方法建立灰色预测模型,预测未来一个活跃时段的起止时间。
We used Array Grey Prediction method found a new model to predict pipeline's corrosion trend and introduce three typical data processing mode.
利用“数列灰预测”建立了管道腐蚀预测的新模型,介绍了三种常用的数据处理方式。
Recently grey prediction method and neural network, which have still great research potential, are the hot topic in the field of FVF research.
灰色预测法和神经网络法是当前预测研究领域中的热点,有很大的研究空间。
It is found that it is better to predict the return rate with general regression neural network than with grey prediction and multiple regression model.
再以广义回归神经网络建立预测模型,与灰预测模型、多元回归模型进行预测能力及报酬率的比较分析。
Combining grey system theory with the feature of series data, a grey interpolation approach based on forward and back grey prediction model is proposed.
根据灰色系统理论和序列数据的特性,提出一种灰插值方法。
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。
A grey prediction model GM (1, 1) using grey system theory was created to predict the traffic conflicts. Its feasibility was tested by some related tests.
本文将灰色系统理论应用于交通冲突数的预测,建立了交通冲突数的GM(1,1)预测模型,并通过相关检验验证了该方法的可行性。
Multivariate grey prediction model shows enough precision to predict the strength development and service life of concrete subjected to sulfate environment.
多元灰预测模型呈现出较高的精度以预测硫酸盐侵蚀环境下混凝土的强度劣化规律和服役寿命。
Multivariate grey prediction model shows enough precision to predict the strength development and service life of concrete subjected to sulfate environment.
多元灰预测模型呈现出较高的精度以预测硫酸盐侵蚀环境下混凝土的强度劣化规律和服役寿命。
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