• However, two characters in the fuzzy exponential smoothing model have never been clearly discussed.

    然而模糊指数平滑模式两个特性尚未被清楚讨论。

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  • Wang x, Cheng XW, Fang SS, et al. Application of exponential smoothing model in forecasting influenza incidence [J]. China Tropical Medicine, 2011, 11 (8) : 938-939.

    (in Chinese)王昕,程小雯,房师松,指数平滑模型流感样病例预测中的应用[J]。中国热带医学,2011,11 (8):938—939。

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  • The model which combined Cobb-Douglas production function, multiple regression model and exponential smoothing model can improve the accuracy of fix and forecast by proper weighs.

    通过赋予合理权重,将C-D生产函数模型多元回归模型指数平滑模型加权组合

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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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  • Such as the return of specific prediction method, smoothing index, grey model prediction, BP neural network, RBF neural network .

    具体回归预测指数平滑法灰色模型预测法、BP神经网络法RBF神经网络法。

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  • A set of equations of optimal fixed-lag smoothing filter are obtained by using optimal fix-lag smooth time forward-recurrence algorithm and solving the built system mathematic model.

    采用最佳固定滞后平滑时间向前递推算法,对所建立系统数学模型求解得出了最佳固定滞后平滑滤波方程

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  • The system includes some modules such as originally segmenting, POS tagging, ambiguity processing, model smoothing and Unknown Word Recognizing.

    系统包括切分词性标注歧义字段处理模型平滑未登录识别功能模块

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  • At last, it proposes a series of improved algorithm, holding the boundaries shape effectively by a "weak leakage" model in the smoothing process.

    最后,本文给出了该模型一些改进利用泄漏”模型来使平滑过程中边缘形状进行有效保持

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  • Additionally, a model of demand forecast, which bases on methods of least square and exponential smoothing, also be made.

    建立了基于最小二乘法曲线拟合指数平滑需求量预测模型

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  • The model takes into account the effect of stiffness of the string element and the effect of casing string stabilizers, and makes smoothing and interpolation to the measured well inclination data.

    模型考虑管柱单元刚性效应套管扶正影响同时实测数据进行平滑插值处理

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  • The effects of number of principal component, range of wavelength, differentiation and smoothing of raw spectra on model were investigated.

    研究成分、建模区、求导平滑预处理技术定量分析模型影响

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  • So, the smoothing research of the three-dimensional meshes model has already become an important direction in which the three dimensional model has dealt with.

    因此网格模型平滑研究成为模型处理一个重要方向

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  • The forecasting results of the case study has proved that the adaptive control exponential smoothing forecasting model suits water demand forecast in irrigation districts.

    实例预报结果表明适应指数平滑预报模型应用于灌区需水量预报是可行的。

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  • In this paper, the estimation of coefficient functions in a varying-coefficients EV model are constructed by using kernel smoothing and generalized least square method.

    利用函数广义最小乘法给出一般系数ev模型系数参数估计,得到估计的强相合性。

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  • For the edges detection problem of digital images containing different degrees of noise, two smoothing and edge detection filters, based on a model of crest-line blurred edge contours, were proposed.

    针对包含不同程度噪声数字图像边缘检测问题,提出种建立房顶模糊边缘模型基础平滑边缘检测滤波器

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  • The degradation model and the image restoration are introduced by the constrained least square methods including the parametric Wiener filter and the smoothing constrained least squares filter.

    介绍了图像退化模型约束最小方法(包括变维纳滤波方法和平滑约束最小平方滤波方法)。

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  • The smoothing and moving method to predict the managers' income in the market is anticipated and analyzed. A linear regression prediction model to study the supply of the manager market is studied.

    本文构建测定职业经理市场供给状况的指标体系,运用指数平滑移动市场职业经理收入进行预测分析利用线性回归预测模型对职业经理市场供给进行了研究;

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  • For gray model, the longer of original datum, the higher precision during smoothing processing of datum and the lower precision during natural logarithm processing of datum, vice versa;

    灰色预测而言,如果原始数据长,对原始数据进行平滑处理所得预测模型精度较高原始数据进行取自然对数处理所得模型预测精度较低

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  • Exponential smoothing, as a key branch of time series, is a typical forecasting and control model. Because the model have some merit characteristics and wide application.

    作为重要分支之一的指数平滑法因为操作简单、适用性强、性能优良、应用广泛而成为经典的预测控制模型

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  • The extent of inventory fluctuating induced by different smoothing forecasting model can be measured by noise bandwidth, and the inventory fluctuating can be reduced by matched filtering.

    通过噪声带宽分别衡量不同指数平滑预测模型引起供应链库存波动程度并且通过匹配滤波方法可以减少不同预测模型引起供应链的波动性

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  • Whereas SVM is not suitable for the smoothing regression, a modified support vector regression model is proposed.

    鉴于后者有着于光顺性特殊要求,已有的支持向量机并不适用

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  • Through the data obtained by fieldwork, the paper forecasts the short-term traffic by three methods: moving-average method, index-smoothing method, AR model method.

    本文通过实地调查获取交通流量数据,分别采用移动平均、指数平滑法、AR模型三种交通流预测方法进行短时交通流量预测。

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  • Through the data obtained by fieldwork, the paper forecasts the short-term traffic by three methods: moving-average method, index-smoothing method, AR model method.

    本文通过实地调查获取交通流量数据,分别采用移动平均、指数平滑法、AR模型三种交通流预测方法进行短时交通流量预测。

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