搜索资源列表
081105
- 基于MATLAB的组合模型 在港口吞吐量预测中的应用 以某港1998--2007年集装箱吞吐量为实测数据,建立其集装箱吞吐量的灰色理论、三次指数平滑、三次多项式 等预测模型,在MATLAB下,对比该港集装箱吞吐量各模型预测拟合值与实际值的差异。分析了差异产生的原因及其单一预 测模型的局限性,提出了港口集装箱吞吐量组合预测法。其预测误差明显低于其它单模型。运用组合预测模型.可以降低误 差。提高预测精度。-A combination of MATLAB-based model i
Gray-theory-in-load-forecasting-application
- 灰色理论在负荷预测中的应用,利用MATLAB实现。-Gray theory in load forecasting application
fungry1
- 灰色模型的MATLAB实现,用于预测模型,是数学建模中的常用模型。-GM(1,1)model matlab
GM
- 基于灰色系统的预测,内涵数列预测和较难实现的包络预测-Prediction based on gray system, meaning the number of columns predictable and difficult to achieve the envelope prediction
1
- 灰色理论是上世纪八十年代发展起来的一门新学科,它对既含有已知信息又含有未知或非确定信息的系统进行预测。支持向量机(SVM)是一种基于统计学习理论的新型学习机,在数据挖掘中有很广泛的应用。本文首先探讨了支持向量机与灰色理论实现的基本原理,介绍了灰色GM(1,1)模型的构建过程,并将灰色GM(1,1)模型应用于支持向量机模型的构建,最后通过一实例验证该模型的有效性-Gray theory is the eighties of last century developed a new discipli
GM
- 灰色系统预测模型程序下载,欢迎大家前来,学以致用!-Gray Model Procedure download, welcome to come, to apply their knowledge!
Greypre
- 灰色系统预测,灰色系统的预处理,关联度分析-Grey system prediction, gray system pretreatment, association analysis
GM
- 灰色预测GM(1,1)模型及其在经济发展预测中的应用,促进灰色理论的学习。-Grey GM (1,1) model and its prediction of economic development, promote the Grey Theory.
gm1
- 灰色预测GM(1,1)模型 matlab代码-Grey GM (1,1) model
DGM
- 离散灰色的预测程序,利用最小二乘法预测数据-Discrete gray forecasting process, using least squares projections
gm
- 灰色预测源代码,输入序列x0,输出GM11预测结果-matlab code for gm
GM11
- 灰色系统预测模型,能够通过少量数据预测将来变化趋势。-Grey system prediction model can predict the future by a small amount of data trends.
Variable-step-with-Grey-Prediction-Fuzzy-Control-o
- 变步长灰色预测的配浆浓度模糊控制研究Variable step with Grey Prediction Fuzzy Control of plasma concentrations-Variable step with Grey Prediction Fuzzy Control of plasma concentrations
huisexitong
- 灰色系统改进累加预测 通过改变矩阵x实现不同原序列的灰色系统预测,nn表示预测个数-Gray predicted cumulative improvement achieved by changing the matrix of x different of the original sequence by Grey System Theory, nn predict that the number of
matlab
- 基于灰色预测模型对旅游人数的预测matlab 灰色预测代码-Grey prediction model based on the forecast of tourist arrivals Grey code matlab
HOGI
- 融合灰色预测和HOGI特征的红外目标跟踪方法,基于HoG特征的目标提取方法,可以用于灰度图像处理应用中。-Forecasting and HOGI features integrated infrared tracking method, based on the objectives HoG feature extraction method can be used for gray-scale image processing applications.
mt
- 包括了,阿丹姆斯法,龙格库塔法,灰色预测和改进灰色预测。-Including, Adam Williams method, Runge-Kutta method, gray forecasting and improved gray prediction.
GM(1-1)
- 著名的灰色预测模型,用于人口、经济、资源等的发展预测- Famous gray prediction model for population, economy, resources, development of forecast
bp
- 灰色神经网络在订单需求预测中的应用,供大家学习-Grey Neural Network Demand Prediction order for them to learn
LabVIEW-used-in-grey-prediction
- matlab和labview在灰色预测中的应用-LabVIEW used in grey prediction