基数据

Risk of portfolio of Shanghai and Shenzhen stock market was analyzed by Archimedean Copula.1 639 groups of data of daily closing prices from 4 January 2000 to 8 November 2006 were chosed.

应用阿基米德Copula分析沪深股票市场投资组合风险，样本区间从2000年1月4日至2006年11月8日，共1 639组有效数据。

Associated with each segment is a base address, size, permissions, and other meta-data.

与每个分段相关联的信息有基地址、大小、权限和其他中间数据。

All the code for handling the prefix and suffix texts are handled in the abstract base class, so data exchange to

所有用于处理前缀和后缀的文本编码处理的抽象基类，因此数据交换

Integrated with the design and the programming practice of the matching algorithms about LS MPP embedded computer used to image comprehension, this paper will analyze and study five problems about the SIMD computer which oriented to the application of image comprehension, they are how to reduce the number of memory instructions and their execute cycles, how many control register we require, how to protect the contents of the base address register, how to design the buffer and how to set up the date types of image array, etc.

本文结合 L S MPP嵌入式计算机图象匹配算法的设计与编程实践，对面向图象理解应用的 SIMD计算机减少存储类指令及其执行周期、控制寄存器的数量需求、基地址控制寄存器内容的保护、缓冲器的有关设计及图象阵列数据类型的设立等设计问题进行了分析和讨论，提出的一些设计思想对于面向图象理解的类似 SIMD计算机的设计具有较为重要的参考价值

ET the Framework multilayer skeleton system has designed this system structure, then carries on the demand analysis to the office automation, introduced in this foundation the database design and the programming unit process as well as the page base class, the user register the confirmation the expression level, the service logic level, the data accessing level, the general level four realizations methods.

et Framework多层构架体系设计了本系统的结构，接着对办公自动化进行需求分析，在此基础上介绍了数据库设计和程序设计的基本过程以及页面基类、用户登录验证的表示层、业务逻辑层、数据访问层、通用层四层实现方法。

This the base of support vector vc the source code, used mainly for data mining areas.

这是支持向量基的vc的源代码，主要用于数据挖掘领域。

The new method of the singular value decomposition is used to calculate the eigenvalue of embedding space matrix , and the corresponding algorithm to calculate eigenvectors and to obtain the basis of embedding vector space is put up in this paper.

应用本征值分解技术对动力系统实测数据嵌入空间矩阵的本征值进行了计算，提出了具体计算嵌入空间矩阵本征值及其本征向量的改进计算方法，以及嵌入空间矩阵基的改进选取方法。

NMF can find basis vector through observation data,and discover image feature,obtaining the fusion image.

介绍了非负矩阵分解的基本思想，讨论了非负矩阵分解用于图像融合的可能性，并实现了基于非负矩阵分解的遥感SAR图像与SPOT图像的融合，NMF能通过观测图像数据找到图像的基矩阵，发现图像的特征，从而最终获得融合图像。

SNR maximum likelihood estimator based on data directed decision was evaluated first, and was concluded as a biased estimator. An unbiased estimator can be acquired through high order moments of received data.

摘要通过对基于判决反馈的信噪比最大似然估计推导过程的分析，得出：判决反馈最大似然估计得到的估计值是有偏估计；利用基带数据的高阶矩特性，可以获得渐近无偏估计。

In terms of crystal structure, we analyzed the coordination modes of carboxyl groups and aggregate mode with credible experiment data.

本论文重点探讨过渡金属配合物分子的有序聚集问题，从晶体结构的角度出发，用可靠的实验数据对羧基的配位方式和聚集体的聚集方式进行了分析讨论。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。