查询词典 information retrieval

Finally, the text classifier based on the relevance of index word is devised.(3) After analyzing the foundation of various information retrieval models, the thesis put forward a new information retrieval model, which based on the field theory.

在此基础上通过对核心标引词相关度的加权，实现了基于标引词相关度的文本分类；(3)在分析了各种信息检索模型的基础上，提出了一种新的信息检索模型——基于场论的信息检索模型。

Sarcomere is distributed information retrieval software based on the Grid Information Retrieval GIR proposed standard .

是一个分布式的基于网格信息检索的信息检索软件。

In the processing of information retrieval, the existence of polysemy and synonymy would lead to uncertainty, which reduces the effectiveness of information retrieval.

在信息检索过程中，由于文档中存在大量的多义和近义现象，导致不确定性出现，这将影响检索的性能。

This article elaborates the features of NetOP School,a kind of teaching software,and the trend of reforming information retrieval lesson in its network;discusses the way of setting up a multi-media network classroom by using this software to realize interactive teaching in information retrieval lesson.

阐述了NetOP School软件的特点及网络环境下信息检索课程教学改革的发展趋势，探讨了运用NetOPSchool软件组建多媒体网络教室，实现信息检索课互动教学的过程，对优化教学过程，提高教学效率、质量和效果评价进行了评价。

In this paper, we propose an information retrieval method that tightly integrates description logic reasoning and traditional information retrieval technique.

如何准确表达用户意图，判断网页与用户需求的相关性是信息检索技术研究的重要方向。

This article first penetrates with studies of system structure,realization technology and relevance knowledge of Web GIS, afteranalyzing several major domestic and foreign Web GIS platform,proposes the solution to spatial resources information publishing systembased on ArcGIS Server; Then through the independent research anddevelopment of "rare character retrieval software", solves the rarecharacter and the GB character integrated input and the rare characterdistribution question; United the function of renewal project informationmanagement publishing system, proposes the system solution, as well asreasonable database structure; Finally, through developing the spatialresources information publishing system, the on-line documentmanagement system and the renewal project information network,organizing and the managing renewal information according to the region,realizes scientific style and the automated management for each kind ofinformation, and provides method of information inquiry and analysisbased on the network and the GIS technology.

首先，深入研究网络GIS的体系结构、实现技术及相关知识，通过分析比较国内外几种主要网络GIS平台之后，提出基于ArcGIS Server的空间资源信息发布系统解决方案；然后通过自主研发"生僻字检索工具软件"，解决生僻字与国标字的一体化录入以及生僻字的分发应用问题；结合更新项目管理信息发布系统功能，分析提出本系统的总体设计，以及数据库的合理结构；最后，通过空间资源信息发布系统、在线文件管理系统和更新项目信息网三个模块的开发，按地域来组织和管理更新信息，并提供基于网络和GIS技术的信息查询和分析手段，实现各类信息的科学化和自动化管理。

Essentially, this paper shows that the findability"s degree of network information resource and the satisfaction of user"s information need are two sides of one contradiction. The key of resolving the problem is not only the traditional information organization facing the network information resource itself but also needing the intelligence workers to consider users and the interactive between "World III" and "World II" more. The form of interactive is the information retrieval behavior of network users.

笔者指出：网络信息资源的可检索性程度和用户信息需求的满足本质上是一个问题的两个方面，而解决问题的关键不只在于面向网络信息资源本身的传统信息组织工作，更多地在于&世界三&与&世界二&之间的互动，而互动的形式就是网络用户的信息检索行为。

It relies on tax collection and management system in order to land and resources-based geographic information system as the carrier, by way of data processing system for rent collection and management of land-use tax information and land departments cadastral information, the taxpayer reporting the information to dynamically match and comprehensive analysis to three-dimensional electronic map shows the streets, the main building and the taxpayer identity information, support bi-directional maps and database query, map identification and taxpayers to provide a variety of state of the display, and information to achieve grid-based management, and network information pass for the "checkerboard" management to provide information support platform.

它以税收征收管理系统为依托，以国土资源部门基础地理信息系统为载体，通过数据处理的方式对地税征管系统中的土地使用税信息与国土部门的地籍信息、纳税人申报信息进行动态比对和综合分析，以三维电子地图显示街道、主要建筑标识及纳税人信息，支持地图与数据库双向查询、提供图上标识和纳税人多种状态的展示，并对信息实现网格化管理和网络信息传递，为"棋盘式"管理提供信息支撑平台。

The thesis highlights the column of designing information which involves: designing information creation, designing information foreseeing, designing information synthesis, designing information boost, designing information gathering and designing information demonstration, covers all the content from the origin and development of information to the ultimate garment exhibition, presents a new point about garment web design which will has a significant impact on the future theory and practice of garment design, points out an idea that: based on the participance of customer, the garment design in the future will be a virtual reality and interaction project in which product design , imagination design and environment design are integrated.

本文着重对设计信息栏目的内容进行了设计，包括：创造设计信息、预报设计信息、综合设计信息、推动设计信息、收集设计信息、展示设计信息，涵盖了从信息的源流发展演变到网上服装博览会最终的展示设计。

It's the basic social goal of the public information management to safeguard freedom, democratic, fair social order, Information opening and information sharing are two major conditions to solve the unbalanced distribution of public information; It is a great important social task of the public information management to offer the information condition for that public right to know can be protected; for solving the unbalanced distribution problem of public information, we must set up unisonous public information management system.

维护自由、民主、公平的社会秩序是公共信息管理的基本社会目标；信息公开和信息共享是解决公共信息不均衡分布的两大条件；为公众的知情权保护提供信息条件是公共信息管理的一大重要社会任务；要解决公共信息的不均衡分布问题，必须建立完善的、协调一致的公共信息管理体制。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。