• 运用时间序列预测环渤海地区主要航线的客(车)运量进行预测

    The prediction was made in the volume of ferry in main routes by Time Sequence Prediction method.

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  • 移动平均时间序列预测,当时间序列没有明显趋势变动时,使用移动平均就能够准确地反映实际情况

    Moving average method is one of time series forecasting method, if time series have no apparent tendency moving, using moving average method can accurately reflect actual situation.

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  • 将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预测应用拓展空间

    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.

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  • 应用时间序列厦门城市供水量进行预测误差分析,具有较强实用价值

    The time sequence method which is quite valuable for use, is applied to the forecast and error analysis of daily water supply amount in Xiamen City.

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  • 通过现场量测深基坑围护结构变形信息资料,对数据进行整理和分析利用时间序列分析支护结构的变形作出预测保证基坑安全施工

    Through analyzing the field deformation data of supporting structures, the prediction can be gained by time series model so as to guarantee the safety.

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  • 青藏铁路大风监测预警系统采用时间序列实现沿线风速短时预测

    Time series method is adopted for building the strong wind monitoring and warning system of Qinghai-Tibet Railway to realize the short-term forecast of the wind speed along the line.

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  • 本文提出用于电力系统发电规划输电规划负荷预测时间序列分析

    The time series analysis is proposed for load forecasting of power-generating and power transmission programming in power systems.

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  • 灰色系统预测时间序列预测较高精度

    The grey system has a high precision for the time series prediction.

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  • 采用时间序列分析型飞机故障率进行预测结果可靠性维修提供理论依据

    The results from time array analysis to predict failure of an aircraft can provide theory basis for the reliability maintenance.

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  • 以水均衡方程为基础,应用时间序列分析建立系统管理模型对地下水资源系统进行系统运行控制预测管理

    Systematic management model is set up by time series analytic method based on water balance equation to control, predict and manage groundwater resources system.

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  • 第四运用时间序列国内加油机市场未来市场容量进行预测

    In chapter four, time sequence method was used to forecast the market capacity of domestic dispenser industry in coming five years.

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  • 针对混沌时间序列近邻预测提出了改进最近邻域优化选择加权一阶局域线性预测法

    Optimal choice method of the nearest neighboring points and adding weight one-rank local region method is introduced on the nearest neighboring forecasting method of chaotic time series.

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  • 提出种用于混沌时间序列预测改进型加权一阶局域

    This paper proposes an improved adding-weight one-rank local-region method for prediction of chaotic time series.

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  • 模糊时间序列不同经典时间预测之处在于其引入隶属函数概念,在序列预测演算起到重要作用。

    The fuzzy time series forecasting differ from classic time series forecasting is lead in the conception, named membership function which contribute much to figure the method.

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  • 结论可以利用指数平滑时间序列进行预测

    Conclusion: The exponential smoothing method could be employed to forecast a time series of one dimension for cucumber downy disease.

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  • 实例分析表明,相对于单嵌入维数,多嵌入维数组合预测可以综合利用不同空间中的有用信息提高径流时间序列预测精度

    The results of actual runoff prediction show that the proposed method could use information synthetically in multi-dimension embedding phase spaces, and effectively improve the prediction accuracy.

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  • 本文时间序列分析建立了黑龙江省流脑预测模型

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

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  • 特斯可以对具有随机性线性季节性变化时间序列进行预测温特斯作了一次温度预测尝试。

    The Winters method can be used to predict the time series that is of randomicity, linearity and(seasonal) variation.

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  • 尝试时间序列分析中的适应滤波江河灾害性洪水进行预测认为加权因子个数自适应常数确定关键

    Adaptive filtering in time series analysis is used to predict a stream flood. The key in this process is determination of the adaptive constants and the number of weighted factors.

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  • 回归分析弹性系数时间序列等是市场预测常用

    Regression analysis law , Resilience factor law , The time queue law awaits the means being in common use in the market forecast.

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  • 运用时间序列未来几年产量进行预测

    Finally, we use time series method to predict the output of the next few years.

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  • 时间序列用水量预测常用其中预测模型选择提高预测精度的关键

    The time series method is one of common methods for forecasting water consumption. The prediction accuracy on water consumption can be guaranteed by the selection of forecast models.

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  • 并且分析了现有一些石油需求预测这些包括:时间序列人工神经网络灰色系统弹性系数等。

    And some existing methods of oil demand forecast are analyzed, such as Time Series Analysis, Artificial Neural Network method, Gray System method and Consumption elasticity coefficient method.

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  • 并且分析了现有一些石油需求预测这些包括:时间序列人工神经网络灰色系统弹性系数等。

    And some existing methods of oil demand forecast are analyzed, such as Time Series Analysis, Artificial Neural Network method, Gray System method and Consumption elasticity coefficient method.

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