数据信息

Bioinformatics represents a new, growing area of science that uses mathematics, informatics and computational approaches to answer biological questions. Recently years bioinformatics develops greatly with the molecule sequences data's rapidly increasing, and the genome sequence analysis mainly involving gene prediction and molecule evolution, becomes its primary research field.

生物信息学是运用数学、信息学、计算机科学等来阐明生物学意义的一门新兴交叉科学，近年来随着分子数据的快速增加而获得极大发展，其中包括基因预测和分子进化研究等内容的基因组序列分析是生物信息学的主要研究领域。

The number of data is growing day by day, so a great deal of data is described as "data abundance, but information indigence ".

数据量与日俱增，大量的数据被描述为"数据丰富，但信息贫乏"。

That results too much work and most of all, the monitor becomes very inefficiently.

针对这一状况，作者提出对现有的信息检索工具进行改进，在网页信息监控中应用数据挖掘技术，以提高有害信息发现能力，净化网络环境。

With rapid development of information technology, a kind of infinite sequence data is generated in many areas.

中文摘要随着信息技术的飞速发展，许多领域产生的数据是在时间维度上严格有序、在数值上不断变化的无限的数据序列，由此产生数据流模型。

Each message travels as a packet that contains information about the source and destination machines as well as message data.

每个消息以数据包的形式传输，数据包中包含源计算机和目的计算机的信息以及消息数据。

The main research methods are:(1)Theory analysis:from the 2D plane geometry analysis, dots continuity characteristics are found. The first time irrational fraction algorithm is used in FM program.(2)Experiments reaearch:experiments of condition halftone function are designed under the cross-experiment principles. The first time variable information printer and C# language are used in experiment.(3)Data processing:new type digital density apparatus is used to measure data. Compare is used in processing data and error cause are explained. The main works as follows:The dot area percentage has been gained and new condition halftone function has been set up.(2)After being corrected, speed of irrational fraction algorithm has been compared with multiplicative congruence algorithm's.

本文的主要研究方法有：(1)理论分析：运用数字加网原理，从二维平面几何分析入手，借助实验验证研究网点连续特性；首次系统地把无理数取尾法随机数生成器引入到调频加网系统中，根据实验修正生成器的模型，运用统计假设检验理论，对生成的随机数序列进行统计假设检验；(2)实验研究：根据正交实验法则设计实验，首次采用可变信息印刷机(HP Laser PS印刷机)输出实验样张，克服了用传统胶印机作实验影响因素多的缺陷；采用新型数字式密度仪测量密度值，提高了数据精度；采用最新编程语言编写调频加网程序；(3)数据处理与分析：利用平均值比较法处理数据，对误差产生的原因进行讨论。

Thus achieve the company isomerism data integration, realize enterprise information resources more effective use and data sharing.

最后针对"销售信息网络管理集成系统"的需求，利用XML和JAVA技术，在Windows 2000 环境下，采用本文给出的异构数据集成体系结构，实现了公司异构数据的集成，达到了数据的共享。

Return us for this task, actually individual information leak this problem is to become more and more serious actually, actually this problem we look from the whole world, it is a few leak of individual information data only not only, see among the report that includes us to be able to differ from whole world each district a lot of about database of popular of a few societies, the information of a few governments and legionary database has produce missing situation, about this problem actually we also had a lot of experts to had realized, the technologist of each countries on the world, the firm expert that includes us is engaged in on this problem all the time and study a lot of years, I think everybody may be on the product to us, the circumstance understanding that serves client field to the product still is not very clear, but what I want to assure is, personnel meets the technology that our company and I believe global each district discuss this issue further, can capture further such difficult problem.

回到我们这个课题来说，其实个人信息泄漏这个问题实际上是变得越来越严重了，其实这个问题我们从全球来看，不仅只是个人信息数据的一些泄漏，包括我们可以从全世界各地不同的报道当中看到很多关于一些社会大众的数据库，一些政府和军队数据库的信息都有发生丢失的情况，其实关于这个问题我们也有很多的专家已经意识到了，世界上各个国家的技术专家，包括我们的公司专家一直在这个问题上从事和研究很多年，我想大家可能在对于我们的产品上，对于产品服务客户方面的情况了解还不是很清晰，但是我想保证的是，我们公司以及我相信全球各地的技术人员会进一步的探讨这个问题，会进一步攻克这样的难题。

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软件说明：通达信Level-2指标王炒股软件是由财富文化传播中心研发而成，内集成2533个优秀指标，指标操作性强，你不需要高深的股票理论，就可以正确操作，真正是傻瓜式炒股软件；在软件的工具栏内，有实时外汇宝、动态赢富、在线P2电视、全球新财经、每日报刊杂志、电子画图笔、抓图工具等功能，且此工具还有不同的用户留了十个扩展工功能，用户可以根据自己的需求把自己喜欢的软件集成到本软件中；而在软件的分时图中，我们又为你集成了该股重要的关联网站，用户只要进入某股票的分时图中，在左下方就有赢富图片、赢富数据、动态赢富、L2数据、DDE指标、分时DDE、全景资讯、统一股市、个股新闻等该股关联网站，用户只要点击就可以查看该股的相关信息；而在软件的"服务"选项卡中还集成了上百个知名的财经网站和视频网站，可供用户查询财经资讯、赢富数据、基金行情、财经视频、新闻资讯等财经相关内容。

Quantifying similarity/difference between two objects plays an important role in many contexts The quality of the similarity/difference scores can be improved by considering the semantic information related to the features of objects A flexible semantic distance function called X Dist is proposed, which can utilize the semantic information to measure the difference between two objects based on a solution to the transportation problem from linear optimization With a ground distance function for single features being a metric, X Dist is also a metric This property is very useful for making searching efficient, but is not investigated in the previous research Moreover, the experimental results show X Dist can be as good as the previously studied similarity measures in nearest neighbor searching, discriminative power and computing speed

量化对象间相似性/差别的方法具有广泛的用途，利用相关的语义信息能够得到更好的量化结果提出了一个量化对象间语义差别的距离函数XDist，它基于线性优化中的运输问题模型和相关的语义信息量化两个对象之间的差别在量化特征的差别函数是度量的情况下，XDist是一个度量，在提高搜索的效率方面具有优势，弥补了以往研究的不足，而且实验初步表明，此函数在最近邻查询效果、差别分辨力和计算速度方面能与已有函数相媲美1 引言量化对象间相似性/差别的方法具有广泛的用途，例如数据挖掘中的聚类；信息检索中的相似文档查询；协同过滤中的相似用户查询；CBR中的相似案例查询集合是对象特征表示的常用结构，集合的元素是与对象特征相关的项，它们可以

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。