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- Abstract:It’s an important method for profiting and risk-evading to construct financial time series forecasting model. 内容提要:中国股指期货的推出指日可待,交易者多了一种投资工具的同时也带来了新的风险。
- The model not onlyovercomes the shortage that timing series forecasting model just can do linear forecast,but also averts the disfigurements oftradition neural networks. 该模型不仅克服了时间序列预测模型只能进行线性预测的不足,而且还避免了传统神经网络的固有缺陷。
- Time series forecasting models of food-grain consumption per capita in China were scanned and selected by using SPSS, and were built based on the correlative relationship between quantity of consumption and time. 利用粮食消费量与时间之间的相关关系,采用SPSS程序包进行筛选,建立我国人均食用粮食消费的时序预测模型。
- Optimizing of support vector machine time series forecasting model parameters based on genetic algorithms 基于遗传算法的支持向量机时间序列预测模型优化
- Multivariable Time Series Forecasting Model Based on Recurrent Composite BP Neural Networks and Its Application 基于递推合成BP网络的多变量时间序列预测模型
- Influence analysis and self-adaptive optimization of support vector machine time series forecasting model parameters 支持向量机时间序列预测模型的参数影响分析与自适应优化
- Analysis and applications of time series forecasting model via support vector machines 基于支持向量机的时间序列预测模型分析与应用
- Time series forecasting model 时序预测模型
- In order to reveal the evolutionary law of RCE time series process, a forecasting model with the wavelet transform and the BP neural network combined together is established. 为研究参考作物腾发量在时间尺度上的分布规律,提出了一种基于小波变换与人工神经网络相结合的参考作物腾发量预测模型。
- In this paper, the goodness of fit of time series analysis and forecasting model is good, so it can be used to analyze the regularity of disease or death dynamic variation and forecast its future development trend. 本文运用的时序分析和预测模型拟合效果较好,可推广应用于疾病发病或死亡动态变化规律的分析和其未来发展趋势的预测、预报。
- The acid rain time series was used as the basis of training for generating input data and expectations of output data, and establishing time series neural network forecasting model. 摘要使用酸雨时间序列作为训练样本的基础,生成训练样本输入数据和期望输出数据,建立时间序列神经网络预测模型。
- An improved method of support vector machine and its applications to financial time series forecasting Estimate of error bounds in the improved support vector regression. 大型工程对工程机械的正常安全运行提出了更高的要求,因此,现代大型工程机械普遍采用了电子监控与故障自诊断系统。
- uni-variant time series forecasting 单变量时间序列预测
- hydrological time series forecast 水文时间序列
- Dynamic Water-Level Neural-Network Forecast Model on Non-Stationary Time Series 非平稳时间序列的动态水位神经网络预报模型
- Financial Time Series Forecasting based on Nonlinear Tracking-Differentiator 基于非线性跟踪-微分器的金融时间序列预测
- A Runoff Series Forecast Model for Reservoir GroupBased on EOF and BP Network 基于EOF和BP网络的库群径流预测
- Chaotic Attractor-Based Time Series Forecasting Method and Its Application 基于混沌吸引子的时间序列预测方法及其应用
- A Time Series Forecasting of Food-grain Consumption Per Capita in China 中国人均食用粮食消费量的时序预测
- It also check the forecasting model very carefully. 并对预报模型进行了精度检验。