• The exponential models with additive noise describe a class of important nonlinear stochastic systems.

    鉴于含有加性噪声的指数模型描述了一类重要的非线性随机系统。

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  • In Chapter 4, we discuss and prove the consistency and asymptotic normality of maximum likelihood estimate to the exponential models.

    第四章讨论了序贯指数模型的极大似然估计的强相合性和渐近正态性,并进行了证明。

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  • Within the method of first-order trend OK, Gaussian semi-variogram model performed better than both the spherical and exponential models.

    一阶趋势的OK方法中半方差函数模型选用高斯型的比选用球状和指数型的插值效果相对要好。

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  • Bayesian modeling and inference for generalized linear models, accelerated life failure models, Cox regression models and piecewise exponential models.

    贝叶斯推理的模型和广义线性模型,加速寿命故障模式,Cox回归模型和分段指数模型。

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  • All exponential models, power function models, root-squaring models, hyperbolic models, but logarithm models can't disclose the laws of the post - construction settlement of the high embankment.

    在指数模型、幂函数模型、平方根模型、双曲线模型和对数模型等回归参数模型中,只有对数模型能较真实反映高填方地基工后沉降规律。

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  • This paper studies approximate confidence regions for the parameter and parameter subsets in exponential type regression models from geometric point of view.

    本文从几何观点研究了指数型回归模型参数和子集参数的置信域问题。

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  • There are three different CV models that including the two-parameter hyperbolic model, the three-parameter hyperbolic model and the three-parameter exponential model.

    现有三类不同的临界速度模型,包括双参数双曲线模型、三参数双曲线模型或三参数指数模型。

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  • Q function have been used to study the statistical diagnostics for the exponential family nonlinear models with random effects.

    对指数族非线性随机效应模型,本文首次利用Q函数进行统计诊断。主要创新性研究成果如下。

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  • The exponential model and double exponential model were the most practical and applied models for secondary clarifier simulation.

    在二沉池模拟中,指数模型和双指数模型较为实用且应用较多。

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  • This new conception is also suitable for other exponential smoothing models.

    针对二次指数平滑模型的新构思对其它指数平滑模型同样适用。

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  • This result supports previous fracture models that are based on absolute reaction rate theory and predicts an exponential dependence of crack extension rate on applied stress intensity.

    此结果支持了基于绝对反应速率理论的光纤断裂模型,并预测了裂纹扩张速率与外部应力强度的关系。

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  • Lots of engineering examples show that the exponential curve models, for either single-stage loading or multi-stage loadings, can well predict foundation settlement, but they have shortcomings.

    大量工程实践验证表明,无论是一级荷载还是多级荷载下的指数曲线模型,均可对地基沉降进行较好地预测,但也存在不足之处。

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  • Quantitative prediction models in exponential functions of gold grade are established with the thermoluminescent peak strength as independent variables and the predictions using these models were...

    建立了以石英热发光峰值强度为自变量定量预测其相应金品位值的指数函数模型,并对其预测效果进行了初步评价。

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  • The theoretical models for slug test include exponential decay model, underdamped model and nonlinear model.

    斯拉格试验理论模型包括指数衰减模型、欠阻尼衰减模型和非线性模型。

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  • Firstly, the definition of exponential smoothing is presented. Then three models' characteristics are analyzed. How we choose these three models is based on these differences mainly.

    首先,本文给出了三种指数平滑方法的定义,并分析了每种方法的特点,预测方法的选取主要取决于三种方法的差异性。

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  • The models were estimated via Gibbs sampler with data augmentation by a mixture of standard exponential distribution and standard normal distribution to represent the asymmetric Laplace distribution.

    由于模型参数的后验条件分布没有确定的分布形式,通过数据扩充得到参数的完全条件分布从而实现模型参数的贝叶斯估计。

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  • The models were estimated via Gibbs sampler with data augmentation by a mixture of standard exponential distribution and standard normal distribution to represent the asymmetric Laplace distribution.

    由于模型参数的后验条件分布没有确定的分布形式,通过数据扩充得到参数的完全条件分布从而实现模型参数的贝叶斯估计。

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