• Two kinds of models are derived; load prediction model based on building model recognition and load prediction model based on time series analysis.

    提出了种类型负荷预报模型基于建筑模型辩的负荷预报法基于时间序列的负荷预报法。

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  • In this paper, the theory and method of fuzzy time series analysis are presented, the model form and the parameters estimate problem are studied.

    本文提出模糊时间序列分析理论方法,研究了模型形式及其参数估计问题

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  • This paper puts forward a seasonal neural network model to curve fitting analysis for nonlinearity and predict for the seasonal time series of outpatient amount.

    本文提出一种利用季节性神经网络模型医院门诊量进行非线性曲线拟合分析预测

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  • Linear growth model is widely used in the analysis and forecast of time series in economic and biological fields.

    线性增长型模型广泛应用于经济领域对生物信号时间序列分析预报

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  • The Dynamic time series period analysis and prediction model analyses a serial-typed time series from the point of statistics, finding out the law. thereby succeeding in predicting the future.

    动态时间序列周期分析预测模型是从数理统计角度对值为连续型时间序列进行分析发现规律,从而成功预测未来。

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  • There are traditional model methods of forecasting short-term load, such as time series, regression analysis, and so on.

    电力系统短期负荷预测使用方法传统建模方法,诸如时间序列回归分析方法。

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  • The disadvantage of establishing ARMA model with traditional time series analysis is analyzed; a new model building method based on judgment rules and long autoregression is put forward.

    分析了传统时间序列分析法建立ARMA模型不足,提出了种利用模型阶数判断准则回归法建模的新方法

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  • Then, we make prediction with moving exponential average model after the analysis of the travel time series. Finally, we present reasonable justification.

    通过分析行程时间时间序列时变特性,利用指数平滑模型进行预测最后提出合理的修正方法。

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  • Finally, the results show the methods can effectively come into being regression analysis model of time-series data streams, and fulfill the prediction of future data streams.

    最后试验分析展示研究结果能够有效地产生时间序列数据回归模型实现数据流未来数据的预测

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  • On the basis of traditional time series analysis and modeling methods, the thesis puts forward a new complete and simply identification method by using ar model.

    本文传统时间序列分析建模方法基础上提出AR模型新的完整而又简单辨识方法

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  • Time series analysis based on neural networks theory cross through traditional frame of subjective model draw out prediction on the inner rules of linear time series data.

    基于前向型神经网络理论时间序列分析跳出了传统的建立主观模型的局限,通过时间序列的内在规律作出分析与预测

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  • Furthermore, a random drift error model for IFOG is built by the method of time series analysis.

    此外采用时间序列分析方法,建立了IFOG随机漂移误差模型

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  • For the features of disc proportioning system's lag and discharge rate's fluctuation, applying time series analysis, a disc discharge rate prediction model based on ar model was set up.

    针对原料圆盘配料系统料量检测滞后料量随堆料机进退变化较大特点应用时间序列分析方法建立基于AR模型的圆盘下料量预测模型。

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  • This article demonstrates that deformation forecast will be performed by a comprehensive method of non linear regression model combined with time series analysis.

    本文讨论综合运用非线性回归模型时间序列分析方法进行变形预报

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  • According to the change pattern of some parameters in metal cutting processes, this paper proposes for the first time a new time series analysis model-Autoregressive Constant model ARC (2).

    本文根据切削过程一些参数变化规律,从理论上首次提出一种新的时间序列分析模型,即系数固定价ARC(2)模型。

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  • Combining the advantages of regression analysis methods and time series forecast model with equal step length, a compound forecasting model was set up , and was tested with engineering data.

    结果显示,最小二乘支持向量机回归预测时序预测相结合的预测方法应用于地下工程围岩位移监测数据分析预测可行的;

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  • On the basis of the model and by applying time series analysis, it is discovered that the site measurement series of continuously dynamic gas emission possesses fractal property.

    基础上应用时序数据分析法,对实测得到钻孔瓦斯涌出量序列进行计算分析,发现其具有分维特征

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  • Combining Projection Pursuit(PP) and highdimensional time series analysis, the synthetic earthquake prediction model of highdimensional PP time series is built.

    投影寻踪PP高维时间序列分析结合起来,建立地震PP综合预测模型

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  • Using time series analysis methods, in this paper the prediction model of the epidemic encephalomyelitis in Heilongjiang Province were given.

    本文时间序列分析法建立了黑龙江省流脑预测模型

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  • Because of using the window technology with time-series analysis of DMU, so the new model is more realistic significance.

    具有时间序列决策单元采用窗口分析技术因此模型更具现实意义

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  • Based on random process theory and time series analysis, the paper advanced the adaptive combined smoothing model suiting to seasonality, trend and randomness of water consumption series.

    利用随机过程时间序列分析手段,根据用水量序列季节性、趋势性及随机扰动性的特点,建立了用水量预测的适应组合平滑模型

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  • The statistical model with a time series analysis are discussed. And some examples are given to simulate the effects of these errors on the digitized data accuracy.

    应用时间序列分析理论研究了数字化误差数学模型并且实例计算模拟数字化误差数字化数据精度的影响

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  • ARMA model is one of the most common models in the modern time series analysis which is widely used in scientific researches and engineering systems.

    ARMA模型现代时间序列分析最为常用模型之一科学研究工程系统中具有广泛的运用

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  • Objective the research aims to investigate the application of time series analysis method on time series datum, and establish forecasting model on cholecystitis incidence rate in Haixizhou region.

    目的探讨时间序列分析方法时间序列资料中的应用建立海西州地区胆囊炎发病率预测模型

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  • The precision of mixed model considering plot random effects, time series error autocorrelation and different plantation density at one time is better than that of ordinary regression analysis method.

    同时考虑样地随机效应、观测数据的时间序列相关性不同初植密度混合模型模拟精度传统的非线性回归方法模拟精度高。

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  • The space of prediction and application of non-stationary time series were expanded through the combined model of wavelet analysis, gray and time series prediction methods.

    小波分析理论灰色预测理论时间序列预测法组合进行需水量预测,原始非平稳时间序列的预测应用拓展空间

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  • In this paper, Auto Regressive model of metal content for specially monitored metals in lubricating oil monitoring system of aeroengine is built by the method of Time Series Analysis.

    利用神经网络方法某型航空发动机监控系统需重点监控金属元素含量建立了网络,并根据模型对其含量变化趋势进行了预测分析

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  • By using the data modeling methods of time series analysis, we can build the model of bias instability for the drift data of fiber optic gyro.

    通过时间序列分析中的数据建模方法光纤陀螺测试数据建立稳定性数学模型

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  • By using the data modeling methods of time series analysis, we can build the model of bias instability for the drift data of fiber optic gyro.

    通过时间序列分析中的数据建模方法光纤陀螺测试数据建立稳定性数学模型

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