Search - 非线性时间序列

[Report papers] 基于RBF神经网络的CPI预测

Description: 采用RBF神经网络的结构、特性和训练算法，根据CPI(消费者物价指数)与其影响因素之间存在的映射关系，应用神经网络建立了多因素非线性时间序列预测模型。最后通过仿真实验和研究，把RBF神经网络与传统的BP网络预测结果进行比较，结果证明，该模型的预测精确度更高，结果令人满意。
Platform: | Size: 295664 | Author: gigixufy@hotmail.com | Hits:

[matlab] 同时计算关联维和Kolmogorov熵

Description: 关于非线性时间序列中同时计算关联维和Kolmogorov熵的程序,-on nonlinear time series simultaneously calculate the correlation dimension and Kolmogorov entropy procedures,
Platform: | Size: 31744 | Author: gxsh | Hits:

[matlab] Mlb

Description: 用matlab实现利用统计混沌方法解决非线性系统时间序列预测的问题-achieved using Matlab using statistical methods to solve nonlinear chaotic time series forecasting system problems
Platform: | Size: 26624 | Author: mtaotao | Hits:

[matlab] Lyapunovexponentbyslope

Description: 用斜率的方法来求时间序列的lyapunov exponent,在非线性动力学和时间序列处理中经常用到。很实用的小程序。-slope of the methods used to the time series for the lyapunov exponent. Nonlinear Dynamics and the time sequence processing frequently used. Very small practical procedures.
Platform: | Size: 1024 | Author: 贾强 | Hits:

[Software Engineering] wavePredict

Description: 随着新的数学工具小波分析的实用化为基于NN负荷预测模型性能的改善提供了理论依据对于电力系统负荷非线性时间序列的辨识在预测方法研究中应给予重视在本文所用的基于小波原理和NN融合的预测原理是具有强的非线性时间序列的辩能力由研究和仿真表明它能有效提高预测的精度-with new mathematical tools wavelet analysis based on NN into practical load forecasting model to improve the performance of the rationale On the basis for the power system load nonlinear time series forecasting methods in literacy research should give importance to the use of paper Based on wavelet theory and NN fusion principle is the forecast of strong nonlinear time series by the dialectical capacity of research and simulation shows it can effectively improve the accuracy of forecasts
Platform: | Size: 93184 | Author: bluebowl | Hits:

[Algorithm] gcv

Description: GCV Generalized cross-validation.广义交叉校验,用做非线性时间序列的计算，非常有用，找了好久才找到的。不要错过机会哦-GCV Generalized cross-validation. Generalized cross-validation, using nonlinear time series to do the calculation, is very useful to find for a long time to find the. Oh, do not miss the opportunity to
Platform: | Size: 2048 | Author: zhxj | Hits:

[Algorithm] regrRR

Description: Ridge Regression RR 岭回归估计，是非常有用的非线性时间序列算法，在局部多项式预测中非常有用。-Ridge Regression RR ridge regression estimates, it is useful to nonlinear time series algorithms, in Local Polynomial prediction in very useful.
Platform: | Size: 1024 | Author: zhxj | Hits:

[Other] gray_system

Description: 利用灰色系统进行预测的几篇好论文: BP神经网络_灰色系统联合模型预测软基沉降量非线性时间序列神经网络预测方法的研究及应用股票投资价值灰色马尔可夫预测股票投资价值灰色系统模型及应用灰色关联神经网络模型在股指预测中的应用灰色理论与模型及在车辆拥有量预测中的应用灰色神经网络交通事故预测比较灰色神经网络预测模型的应用灰色-神经网络综合预测模型-Gray prediction system using a few good papers: BP neural network system _ a joint model gray soft ground settlement prediction of nonlinear time series prediction method of neural network research and application of the gray value of equity investments Markov prediction value of the equity investments of the gray system Application of gray relational model and neural network model in forecasting stock gray theory and model and prediction of vehicle ownership in the application of gray neural network traffic prediction compare gray neural network prediction model of the application of gray- the integrated neural network prediction model
Platform: | Size: 883712 | Author: yujian | Hits:

[matlab] CC_method

Description: CC_method:CC法，用于非线性时间序列中，相空间重构，求取时间延迟tau及时间窗口tw。本程序，本人于2008年12月1日，在matlab7.0上运行通过，可以得到CC_method的5个相关参数及图形，结果很好。包括子程序： 1.CSCC_method：用lorenz系统来测试CC_method； 2.C_CMethod_inf：用于求延迟时间tau及时间窗口tw； 3.disjoint：用于将时间序列分解成t个不相交的时间序列； 4.reconstitution：用来重构相空间； 5.correlation_integral_inf：用于计算关联积分,取无穷范数； 6.LorenzData.dll：Lorenz数据。希望对各位需要做非线性分析的同仁有所帮助。也欢迎大家提出意见和建议，大家一起学习，一起进步。同时也感谢pudn给我们提供了这样一个交流的平台。谢谢！-err
Platform: | Size: 5120 | Author: 张莉 | Hits:

[Algorithm] time_seris

Description: 时间序列预测算法。支持5种常见的算法移动平均非线性回归指数平滑等-ar, ardemo ma
Platform: | Size: 619520 | Author: gaoxiang | Hits:

[matlab] ChaosToolbox2p0_trial

Description: 用matlab编程产生非线性动力系统的时间序列，并对序列做各种分析-Matlab programming with non-linear dynamical systems have time-series, and do all kinds of sequence analysis
Platform: | Size: 583680 | Author: 许浩 | Hits:

[matlab] OpenTSTOOL1_02

Description: 用于非线性时间序列分析的软件包。可用于计算：时间延迟重构，分形维数，互信息，Lyapunov指数，替代数据集，最近临点统计，回归时间，庞加莱截面，非线性预测-TSTOOL is a matlab software package for nonlinear time series analysis. TSTOOL can be used for computing: Time-delay reconstruction, Lyapunov exponents, Fractal dimensions, Mutual information, Surrogate data tests, Nearest neighbor statistics, Return times, Poincare sections, Nonlinear prediction.
Platform: | Size: 4571136 | Author: 彭跃华 | Hits:

[Other] Loren_Chaos_serises

Description: 产生Lorenz混沌序列,为下一步非线性时间序列研究打下基础-Construct Lorenz chaotic seris for the research of nonlinear time series.
Platform: | Size: 1024 | Author: huguangbo | Hits:

[Software Engineering] nonlinear_time_series_analysis

Description: 非线性时间序列分析的简单教程,浅显易懂,适合初学者.-Nonlinear time series analysis
Platform: | Size: 9521152 | Author: zhangfen | Hits:

[Books] EEGtimeseriesphase

Description: 皮层脑电时间序列的相空间重构及非线性特征量的提取,用混沌方法提取了特征量-ECoG time series phase space reconstruction and nonlinear characteristic quantities extracted features were extracted with chaotic traffic
Platform: | Size: 336896 | Author: 黄子飞 | Hits:

[matlab] NTSAcode

Description: 用于非线性时间序列分析的matlab代码，希望有人喜欢。NTSA是nonlinear time series analysis的简写。-For nonlinear time series analysis of the matlab code, I hope some people like. NTSA is a nonlinear time series analysis of shorthand.
Platform: | Size: 274432 | Author: liuyang | Hits:

Category

Source Code

Web/Internet

Develop Tools

Document

Other

Search in results

OS

Platform

Language

File Type

Search list