查询词典 copulas

While Kant''s criticism is phrased in terms of the logic of predicates and copulas, it also makes a plausible metaphysical point.

当 Kant 的批评是 phrased 时以谓语和性交的逻辑，它也做一个嘴巧的先验的点。

Copulas are powerful in modeling multivariate dependence distributions in finance and insurance.

在金融和保险中， copula 函数是一种构造多元相关分布函数的有力工具。

We make progress ofthe theory of generalized FGM Copulas.

所提出的Copula涵盖了文献中许多特殊类型的广义FGM Copula，是它们的推广和综合，取得了广义FGM Copula理论研究的新进展。

Parametric copulas are shown to be attractive devices for specifyingquantile autoregressive models for nonlinear time-series.

参数Copula函数的证明是指定位数自回归模型的非线性时间序列吸引力的设备。

In this paper, we compute the futures portfolio' VaR by using copulas, and obtained a lot of valuable results under different distributions of assets return.

论文应用连接函数对具体实际的期货投资组合VaR进行了计算研究，得到了不同资产收益分布下投资组合VaR的许多有价值的计算结果。

Parametric copulas are shown to be attractive devices for specifying quantile autoregressive models for nonlinear time-series.

参数Copula函数的证明是指定位数自回归模型的非线性时间序列吸引力的设备。

Due to the disadvantage of time lag, so we try to apply time series and copulas jointly to calculate the portfolio's VaR.

但是单纯运用连接函数求解在险价值的方法仍然存在时效性不足的缺点。

The conclusion is that using new copulas instead of normal copula, the tails of loss distributions will be heavier and scattered.

可以看到，使用不同连接函数使信用组合的损失分布发生较大变化，分布的尾部更厚，集中趋势也降低了。

The paper discusses moment estimation of parameters on Copulas with two kind of methods-moment estimation and approximate moment estimation, and compares two methods by simulation.

本文研究了Gumbel Copula函数的参数佑计，提出了矩估计和近似矩估计两种方法，分别得到了未知参数的估计结果，并通过模拟研究对这两种方法进行了比较，结果显示矩估计方法更为合理。

Consistency and asymptotic normality of the proposed quantile estimators are established under mild conditions, allowing for global misspecification of parametric copulas and marginals, and without assuming any mixing rate condition.

一致性和建议的分位数估计的渐近正态性温和的条件下成立，让全球误设的参数Copula函数和边缘人，没有担任任何混合率的条件。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。