时间序列分析

The time series analysis with multiple equations is an important part of time series analysis, which is widely applied in the field of macro-economics and draws more and more attention in the world.

多方程时间序列分析是时间序列分析的重要组成部分，它在宏观经济研究领域有着广泛的应用，越来越受到世界各国的关注。

In the analysis of chaotic time series, no matter using local linear model to predict chaotic time series or using matrix algorithm to compute Lyapunov exponent spectrum, we often encounter the OLS problem.

在混沌时间序列分析中，无论是利用局部线性模型对混沌时间序列进行预测还是利用矩阵算法计算Lyapunov指数谱，都会遇到最小二乘回归问题。

The assumptions that are commonly made in time series analysis are (1) that the process is stationary (2) that t...

在线性时间序列分析理论中，通常采用如下假设：（1）序列是平稳的；（2）它可由线性模型描述。

The assumptions that are commonly made in time series analysis are (1) that the process is stationary (2) that the process can be described by a linear model.

在线性时间序列分析理论中，通常采用如下假设：（1）序列是平稳的；（2）它可由线性模型描述。

Time series analysis for stationary time series model, and the realization of the forecast model.

详细说明：时间序列分析中对于平稳时间序列建立模型，并实现模型的预测。

At present, it is very wide that studies on methods of short term forecast for urban water consumption based on stationary time series , and they have gained better effects.

根据时间序列分析的有关理论与方法，即非平稳时间序列可以分解为确定项和随机项两个部分，提出了集成人工神经网络与自回归滑动平均模型的预测模型。

Firstly, Flow patterns which related with the characteristics of measurement have been studied with both the time series analysis and density wave theory, which lay a solid foundation for oilAvater two-phase flow measurement Then a theoretic model of oil/water two-phase flow measurement based on stationary density wave theory has been brought up.

论文首先研究了与测量特性有关的油水两相流流型问题，基于时间序列分析和密度波理论分别得到了流型表征结论，为进一步从测量的时间序列波动信号辨识流型奠定了方法基础。

The relationship of the stock price and the performance of the listed companies and some of the related problems are studied in this paper, using the method the time series analysis by selecting ROE and EPS as the indices of the performance of the listed companies, while the SHSE composite index and SZSE Comp. Subindex as the proxies of the stock price.

选取净资产收益率和每股收益指标代表上市公司的业绩，上海综合指数和深圳成份指数作为股票价格表征，运用时间序列分析方法，在对各序列特征进行全面分析的基础上，重点对股票价格与上市公司业绩两者之间的变动关系进行了研究。

This paper presents the basic theory of the time series analysis, at the same time introduced the use of time-series modeling and forecasting methods in predicting the Ministry of Public Security and its database of crime trends in the application.

本文主要介绍了时间序列分析的基本理论，同时介绍了使用时间序列进行预测和建模的方法及其在预测公安部数据库中犯罪事件趋势上的应用。

For time series analysis, forecasting is to estimate the parameters of the system according to the preceding time series data.

从时间序列分析的角度看，预测就是从时间序列的过去数据估算整个系统的参数。

I'm strongly against the death penalty — it's an eye for an eye.

我不赞成死刑——这是以牙还牙的报复行为。

And to get you the support you need, we're enlisting all elements of our national power: our diplomacy and development, our economic might and our moral suasion, so that you and the rest of our military do not bear the burden of our security alone.

并给你们所须的支援，我们正徵召国家所有各种的力量：我们的外交及发展，我们的经济力量与道德劝说，所以你们与其他军人不须要孤独地负起国家安全的责任。