• It introduces model setup, model Estimation, model evaluation.

    详细阐述了模型设定、模型估计和模型评价。

    youdao

  • We employ the Minimum Description Length (MDL) principle for model estimation.

    我们采用最小描述长度(MDL)原理来进行模型估值

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  • In addition, an on-line model estimation and updating procedure based on moving window approach was proposed.

    同时基于滑动方法,提出模型在线估计更新策略。

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  • According to model estimation, the variation of land subsidence rate in Tanggu district has the same response to the water table.

    经过模型计算,塘沽区地面沉降强弱地下水位具有一致响应趋势。

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  • The basic variations in Kalman filter architecture are discussed and the multiple model estimation algorithm is presented as well.

    讨论了建立卡尔滤波器基本变量,最后探讨了卡尔曼滤波的模型估计算法

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  • And the model estimation of term structure of interest rates is the foundation and key link for the theoretical and empirical research on interest rates.

    利率期限结构模型估计又是利率理论研究实证工作基础关键环节

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  • Abstract: The paper presents a variable structure multiple model estimation based on two-layer model grid, which is used to state estimation for hybrid system.

    摘要文章提出了双层网格结构模型方法用于复杂系统状态估计

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  • The validity and accuracy of proposed models were tested by using the statistical test methods and by comparing the model estimation with the field observed data.

    为了验证模型有效性准确性,本文采用统计检验模型预测实测数据对比两种检验方法

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  • Through multi-hypothesis, the problems of target range estimation and ambiguity resolving were converted to the problems of static multiple model estimation and decision.

    通过假设方法,机载火控雷达高重复频率线性调频测距模式目标距离估计模糊分辨问题转变为静态多模型估计和判决问题。

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  • The variable structure multiple-model estimation filtering is the most effective approach for tracking maneuvering target, and the model set adaptation algorithm is the core of it.

    结构多模算法有效机动目标跟踪滤波算法核心模型自适应策略

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  • In this paper, a method of process quality diagnosis using hypothesis testing for residual sequence of ARMA innovation model estimation error by recursive maximum likelihood method was studied.

    本文基于辨识 ARMA新模型生成估计序列 ,再残差序列平均值和无偏方差进行假设检验 ,可实现工序质量的异常诊断

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  • This paper presents a new hybrid algorithm based on both model reduction and linear model estimation for searching optimal number and locations of sensors for building structural health monitoring.

    提出一种基于模型减缩线性模型估计理论用于建筑结构健康监测传感器布置算法

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  • A use case model is a perfect place to start the estimation process.

    一个模型就是启动估计过程完美场。

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  • Finally, add the supplementary effort (SE) not accounted for in the use case points model (such as project management hours, integration testing) and the effort estimation is complete.

    最后,现在模型添加计算的补充效果SE)(例如项目管理时间集成测试等),然后估算完成了。

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  • Backtrack test shows that this model has better estimation effect to bimodal distribution.

    返回检验表明模型双峰分布更好估计效果

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  • Visualize the distribution of Credit Losses and the VaR without incurring into model or estimation errors.

    信贷损失风险价值分布形象化而无需使用模型产生估计错误

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  • The estimation formula for slit-type buckets maximal pressure intensity is given through analysis and hydraulic model test.

    通过分析研究水力模型试验,提出了窄缝式挑最大动水压强估算

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  • Estimation of GM (1, 1) model parameter usually adopts the least square criterion, but test of model precision often USES average relative error criterion.

    估计GM(1,1)模型中的参数通常采用最小二乘准则在模型精度检验时又采用平均相对误差

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  • SSA was striving to comply with a new process standard, the Capability Maturity Model (CMM), and to centralize its software estimation capabilities.

    SSA努力遵守一个新的过程处理标准能力成熟度模型(Capability Maturity Model,CMM),并且软件评估能力集中起来。

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  • We resort to expectation maximization (EM) algorithm for both the estimation of model parameters and the coping with missing values.

    这里期望最大化算法用来处理丢失又用来估计模型参数

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  • Using the model Identification and Parameter Estimation, the linear model is turns out to be accurate.

    通过模型识别参数估计得到线性模型的准确形式。

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  • This paper introduces the theory and characteristics of federated filter based on multi model adaptive estimation.

    本文介绍一种基于自适应估计联邦滤波器原理特点

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  • Meanwhile, as some states can not be estimated or have poor estimation, the simplified state equation employed in the alignment process will cause model parameter uncertainty.

    同时由于一些状态不可估计估计效果差,采用简化状态方程进行对准,存在着模型参数不确定性。

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  • Meantime, this article gives some estimation methods for the parameters in the model.

    同时给出模型参数估计方法

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  • This model can be applied in other similar dynamic risk estimation problems.

    模型适用类似的其他动态风险估测问题。

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  • Saturation effect is considered for the rotor position estimation. The mathematical model including saturation is built for compensating the effect of saturation.

    考虑电机饱和对转子位置估计影响建立了包含电机饱和影响的数学模型补偿饱和对转子磁极位置估计的影响;

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  • The step response method of the outlet superheat of evaporator is measured by conducting experiments, and dynamic model of EEV is established by LSE (least square estimation).

    通过阶跃响应实验,利用最小二乘法建立燃气机热泵蒸发器—电子膨胀系统热度响应动态模型

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  • The travel time estimation model based on the dynamic fluid equation can not reflect the actual travel time well, which needs to make certain improvement.

    基于流体动力学方程行车时间估计模型不能很好地反映真实的行车时间,需要其进行一定改进

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  • To introduce sample selection model and its estimation method.

    介绍样本选择模型及其估计方法

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  • The basic idea of velocity estimation model(VEM) and its implementation in physical space are introduced.

    介绍了速度估计模型基本思想及其物理空间实现

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