数据信息

A new approach for packing the missing attribute value is presented based on the breaking point sets in the information system table.

在粗糙集理论的研究中，目前有一些关于遗失数据的填补方法，如均值法、大频率法等，但这些大都没有很好地与信息表这一表现形式的特点相结合，填补数据的质量较差。

Its directed graph structure and mixed contents consist of correct candidates and wrong candidates, not only result in very low retrieval accuary for traditional retrieval methods, but also need much more index space and searching time.

其中的一个核心问题就在于，Lattice并不是一个易于索引的数据形式，它的有向图结构，以及正确信息与错误信息相混杂的特点，不但直接导致了传统的检索方法性能不佳，而且也需要较大的存储开销和搜索时间。

There is provided a playback method for decode-processing and playing back coded audio data which is transmitted with necessary stereo process information required for a stereo process intermittently multiplexed into coded information of a monaural audio signal.

本发明提供了一种再生方法和设备，用于对与立体声处理所需的被间歇复用在非立体声音频信号的编码信息中的立体声处理必需信息一起传输的编码音频数据进行解码处理和再生。

According to analyzing features of multiformity and dynamic variability for designing and manufacturing knowledge of mechanical products under network environment,the 4-dimensional information model of product lifecycle-oriented information resources is presented in this project, and it is extended to become a product multidimensional information model with production data formation process.

本项目在对网络环境下机械产品设计制造知识的多样性和动态变化性特征分析的基础上，提出了面向产品全生命周期的4D信息模型，并将其扩展为一种以产品数据形成过程为核心的多维信息集成表述模型。

It is composed of function model and architecture model of the system, it can show the multilayer abstract of data.

本文通过对信息融合系统的研究，结合Cyber IDS的体系结构，建立了用于入侵检测的多传感器信息融合系统模型，它包括了系统的功能模型和结构模型，可以表示数据的多层抽象。

Acquiring preferential information of decision maker is the key for multiple attribute decision problem, a lot of these information is hidden in huge amount of historical data.

获取决策者的决策偏好信息是多属性决策问题的关键所在，这种偏好信息往往隐藏在大量历史数据中。

PCA is not only used as feature extracting method (where process variables are subjected to multivariate normal distribution), but also as a tool for dimension reduction; BSA is used to extract independent features or process blind source signals from process information in information theory sense, which is more effective than PCA in describing the process.

主元分析方法不仅作为一种过程特征的提取方法（在过程信息服从多元正态分布的情况下），而且也作为一种过程数据降维的主要工具（在过程盲源信号提取的情况下）；盲源信号分析是从信息论的角度，从过程信息中提取出尽可能独立的过程特征信号或过程原始信源信号，它具有比主元分析更好的刻画过程运行特征的性能。

In order to reduce the time of analyzing the scan report of Nessus, we designed an analyzer of vulnerability scanning report, the analyzer includes two parts: one worksheet is used to reveal the classification of vulnerability; the other is used to show the related information of the host, such as IP address, port numbers, detailed vulnerability information, grades of risk and related solving schemes.

NSR格式的漏洞扫描报告进行改进，设计并实现了一个漏洞报告分析器，该漏洞报告分析器包括两部分内容，除了用来简要的显示主机漏洞分类的工作表外，还有一个显示主机的相关信息的工作表，例如主机IP地址，端口号，漏洞详细信息，风险等级以及相关的解决方案等，该应用程序减少了分析漏洞报告数据所需要的时间，减轻了网络维护人员的工作量。

The scope of the group's specialty is the theory and application of computers to the acquisition, organization, storage, retrieval and distribution of information; emphasis is placed on working with non-numeric information, ranging from natural language to highly structured data bases.

的范围，该集团的特色是理论与应用计算机获取，组织，存储，检索和传播信息；重点放在与非数字信息，包括从自然语言到高度结构化的数据基础。

NASDAQ OMX grants to Subscriber a nonexclusive, non-transferable license during the term of the Agreement to receive and use the Information transmitted to it by Distributor and thereafter, to use such Information as permitted under the terms of this Agreement and/or the NASDAQ OMX Requirements.

专有数据。纳斯达克OMX授予订阅者一个非独家的，不可转让的，可在协议期限内接收及使用由分销商发送的信息的许可，因此，订阅者可在本协议的条款和/或纳斯达克OMX要求的允许下使用这些信息。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。