Finally, it classifies the block into subject information or non-subject information by the sign of the function.
最后通过最优分类函数的符号判断给定的信息块是否是主题信息。
The construction of subject information portals began in early 21st century in China, and have reached some achievements.
我国学科信息门户建设起步于21世纪初，至今已形成规模并取得了一些进展。
This paper expounds the present situation of Chinese subject information portal, and advances some solving countermeasures.
阐述了我国学科信息门户的现状，指出我国学科信息门户存在的问题，并提出了相应的解决对策。
Subject information gateway is an effective means and method for the organization and development of network information resources.
学科信息门户是网络信息资源组织和开发利用的有效手段和方法。
The effects of hypertext navigation route and cognitive styles on performance of subject information search on WWW were examined in the study.
本研究考察了导航线路和个体认知风格对主题性问题搜索绩效的影响效应。
The author thinks that the researches on subject information retrieval application databases are the key for the development of digital library.
文献领域主题信息检索应用数据库技术的系统研究是数字图书馆建设的关键之一。
The paper proposes a concept space-based subject crawler structure, which is used to a rapid, effective subject information search robot system.
采用了基于概念空间的主体爬虫结构，构造了一个快速、有效的主题信息搜索机器人系统。
The article discusses the scope, the quality requirement and the search strategy of web resources selection in the construction of subject information gateway.
本文详细讨论了学科信息门户建设过程中网络资源采集的范围、质量标准、检索途径及策略。
For its contents' characteristic performance that implies many contents of a book, it results in the difficulty to the need of the special subject information.
其内容特征表现为一书含有多学科的内容，为专题性信息的需求带来困难。
Subject information research is so complex and complicated that it needs several subject information researchers' collaboration. And in general it's a team work.
学科情报研究是一项综合性的专业分析研究工作，需要组织多个情报研究人员采取团队的工作模式。
This paper examines the organization of English teaching and learning support materials on the Web by a number of major subject information gateways (navigation tools).
本文报告了一项对国外经济管理学科教学支持资源导航工具进行的调研。
The challenge of Knowledge Economy and the quick developing of technology request professional and innovatory subject information research and service in professional library.
以山西省科技馆图书馆为例，探讨了如何搞好专业图书馆的特色服务的问题。
As a new information service platform, depending on its unique dominance, subject information gateway has satisfied the information demand in the area of research and education.
作为一种新兴的信息服务平台，学科信息门户凭借其独特的优势满足了用户科研和教育等方面的信息需求。
The classification strategy and implementing algorithm is given in this paper, and the method's validity is proved by the subject information classification of China oil and gas pipeline.
文中给出了分类策略和实现算法，并以中国石油网油气管道专题信息分类为例验证了方法的有效性。
In this discussion, the author gives an example:Thermal Energy and Power Engineering of Anshan Science and Technology University, And tries to discuss the way of service of subject information.
以鞍山科技大学“热能与动力工程”专业为例探讨学科信息服务的方法。
With the characteristics of high integration, personalization and intelligence, a new generation of subject information portals are becoming ideal patterns of WWW-based subject digital libraries.
以信息与应用高度集成、个性化和智能化为显著特征的新一代学科信息门户系统框架正在成为构建基于WWW的专业数字图书馆的理想模式。
Unfortunately, pieces of science journalism can also oversimplify and generalize their subject material to the point that the basic information conveyed is obscured or at worst, obviously wrong.
不幸的是，一些科学新闻也会过度简化、概括他们的主题材料，以至于模糊了所传达的基本信息，或者最糟糕的是，传达明显错误的信息。
A mind map is basically a tool that connects information around a central subject.
思维导图是一种基本工具，它将信息与中心主题连接起来。
Documentaries provide plenty of information about a certain subject, but when I'm tired I don't want to think too much.
纪录片提供了关于某个主题的大量信息，但当我累的时候，我不想思考太多。
This context stores the subject and other security information for the executing thread.
这个上下文为正在执行的线程存储主题和其他安全信息。
The logical data model contains much more detailed information about the business subject areas.
逻辑数据模型包含关于业务主题领域的更多详细信息。
In this approach, language is that structure which maximizes the amount of information conveyed subject to constraints on the "complexity" of the language.
在这种方法中，语言是一种传达最大化信息的受“语言复杂性”约束的构造。
The job of the JACC provider is to take the information in the subject, possibly combine it with information from the request, and decide whether the request has permissions to do stuff.
JACC 提供程序的工作就是，获取主题中的信息，可能将其与请求的信息合并，并决定该请求是否有权限进行相关操作。
This information is typically a subject for larger, distinct projects.
该信息通常是更大的特别项目的主题。
SAML allows you to transfer credential and other related information about a subject, human or otherwise, between various cooperating entities without losing ownership of the information.
SAML可以用于在不同的协作实体之间传送凭证以及其他一些与主题、人等相关的信息，而不会损失信息的所属关系。
Even if you don't include the subject definitions in your published information, you can use your standard content tools for your subject definitions.
即使在公布的信息中不包含主题定义，也可以把标准的内容工具用于主题定义。
Even if you don't include the subject definitions in your published information, you can use your standard content tools for your subject definitions.
即使在公布的信息中不包含主题定义，也可以把标准的内容工具用于主题定义。
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