情报检索

qínɡ bào jiǎn suǒ
  • information retrieval
情报检索情报检索
  1. 语义Web技术及其对图书情报检索的影响

    Semantic Web and its impacts on information retrieval

  2. 通过对语义Web的概念及其关键技术的介绍,分析了其对图书情报检索的影响。

    Its concepts and key technology are described and impacts on information retrieval are analyzed .

  3. Fuzzy集论用于情报检索的一个模型及其实现

    A model of information query based on fuzzy sets and its realization

  4. XML及其在图书馆和情报检索中的应用

    XML and Its Application in Library and Information Retrieval

  5. 从《科学文摘》C辑看计算机情报检索研究的热点及部分前沿课题

    Hot Topics and Part of Advanced Fields of Information Retrieval from " Science Abstracts " Section C

  6. 文本数据分类在传统的情报检索、网站索引体系结构的建立和WEB信息检索等方面也占有重要地位。

    Automatic texts classification plays an important role in traditional intelligence retrieval , foundation of web index architecture , web information retrieval , and so on .

  7. 用AHP法探讨情报检索系统建设效益的综合评价

    Study on the Comprehensive Assessment of the Construction Benefit of Information Retrieval System with AHP Method

  8. 本文将文献检索策略建立在Fuzzy集论上,并根据n阶词联系矩阵蕴含的检索策略实行检索。给出一个文献型情报检索系统及其在DJS1153计算机上实现的过程。

    In this paper , we give a model of information system which is based on fuzzy sets and find the documents via n-degree word connecting matrix .

  9. WWW及其在情报检索中的应用

    WWW and application in information retrieval

  10. 从信息化战争的发展趋势看,未来的情报检索将主要基于分布式系统&尤其是P2P网络进行。

    Through the development trend of Information War , intending intelligence retrieval will be mainly applied in the distributed systems , especially Peer-to-Peer networks .

  11. LSI潜在语义标引方法在情报检索中的应用

    Applying Latent Semantic Indexing to Information Retrieval System

  12. 档案MIS软件的开发,是学校信息化建设的重要组成部分,是引用网络技术和情报检索技术,结合档案“卷改件”整理要求的产物。

    The development of MIS software is an important part in information construction . It is the integration of network technique and information retrieval technique .

  13. 本文应用Rough集理论和模糊集知识研究一种新的情报检索系统,提出了新的情报检索方法。

    In this paper , a new type of information retrieval system was designed using rough set theory and fuzzy set knowledge . A new information retrieval method was advanced .

  14. 目的通过对美国专利政策的研究,对FDA药物专利情报检索进行指导。

    OBJECTIVE By studying from the American patent system , to guide the acquisition of patent information from FDA drug database .

  15. 本文叙述了国际联机情报检索二级网(IRS)通信软件的设计与实现。

    This paper described the developing of Communications software for International Retrieve Subnet ( IRS ) .

  16. 一体化医学语言系统(UMLS)及其对我国情报检索语言的启示

    Unified Medical Language System and Its Enlightenment to Chinese Indexing Language

  17. 本文介绍作者在IBM&PC机上用非过程性语言Prolog实现的一个科技情报检索系统。

    In this note , the anthor introduced a information management system implemented with non-process programming language Prolog for micro - computer IBM-PC / XT .

  18. 本文介绍了在IBM中型机VM操作系统环境下使用STAIRS/CMS情报检索软件建立的IRRD检索系统。

    This paper introduces IRRD search system which has been esta - blished with STAIRS / CM information search software under VM operating system of IBM middle & sized computer .

  19. 情报检索QJ-111系统的原理和特点

    Principles and features of the information retrieval system qj-111

  20. 其目的在于说明就汉字情报检索系统而言,只要构造一个好结构的倒排文件系统,即能起到DBS的功效作用。

    We show that if we can build a full , well-structured inverted file system , that file system takes on the effect and the efficiency of a Data Base System , for Chinese Information Retrieval System .

  21. 汉字情报检索系统CCIRS研究报告(Ⅱ)&数据库设计的多级方法

    A Research Report on the Chinese Characters Information Retrieval System CCIRS (ⅱ) & Multilevel Method for Database Design

  22. CAB数据库是国际联机情报检索中检索农业课题最常用的数据库之一,本文着重介绍、分析了DIALOG系统中CAB数据库文献记录的结构、检索点及子文档代码的应用。

    CAB data base is one of the most commonly employed data base for retrieval of agricultural programmes in the international inline retrieval system . This paper discusses and analyses the structure of the CAB data base of the DIALOG system , its retrieval point and the application of subcodes .

  23. 文中以同济情报检索网络系统(TJIRNS)为例,论述了典型环境中联机扩展功能及其实现过程。

    Through the example of Tongji Information Retrieval Network System ( TJIRNS ), the paper mainly describes on-line expansion function and its implementation under the specific conditions .

  24. 情报检索系统文献主题表征与用户需求特征

    Subject Representation in Information Retrieval System & Characteristics of User Need

  25. 网络环境下情报检索语言的发展趋势

    The Development Trend of Information Retrieval Language under the Network Circumstances

  26. 最小省力原则与情报检索系统的可接近性

    Accessibility of Minimum Power - saving Principle to Information Retrieval System

  27. 情报检索进化之路&从情报检索的易用性谈起

    Developing Road of Intelligence Retrieval & Discussion From Its Easy Using

  28. 情报检索语言发展的亮点理论探讨

    Study on New Theories of the Development of Information Retrieval Language

  29. 模糊数学在情报检索语言中的应用

    The Application of Fuzzy Mathematics in the Information - Searching Language

  30. 情报检索是情报处理的重要组成部分,提高情报检索效率对提升情报处理能力、夺取战争胜利具有重要意义。

    Intelligence retrieval is a very important part of intelligence processing .