| 1. | A study of evaluation methodology for web search tools
网络检索工具性能评价标准浅议 |
| 2. | Huge mistake # 2 : the " internet catalog " approach - - you see this everywhere
第二大错误： “网络检索目录”方法? ?你会经常见到这个目录。 |
| 3. | This paper presents an ir model that extends the basic belief network model with synonym - based evidence
以同义词为证据扩展基本信念网络模型，得到一个扩展的信念网络检索模型。 |
| 4. | Meta search engine is one type of search tool , which realizes its search functions by invoking other search engines
元搜索引擎( metasearchengine ) ，被称为搜索引擎之上的搜索引擎，它是通过调用其他搜索引擎来实现搜索的一种网络检索工具。 |
| 5. | This article summarizes the origin , development and working principle of world wide web , elicits the problem of network searchers , studies the current main search engines
本文首先对worldwideweb的产生、发展及其工作原理作了概述，引出了网络检索问题，分析了当前搜索引擎的工作原理。 |
| 6. | With the development of research and application in information retrieval ( ir ) , the ir technology is divided into question / answer , web , interactive and text filter and so on
随着信息检索技术研究的深入和应用的扩大，用户对检索的要求越来越细，研究者将全文本检索技术已经细分为问答式检索，网络检索，交互式检索，文本过滤等。 |
| 7. | This paper has expounded ways to make use of the network to quickly and accurately acquire effective information resources , ways to improve its function and facility , and ways to realize information retrieval intelligence
论述了如何利用网络快速而准确地获得有效信息资源,并对提高网络检索系统的性能和易用性,实现信息检索的智能化进行了阐述。 |
| 8. | Editors should be proficient in mastering certain retrieval skills , get familiar with retrieval methods , correctly compile words and sentences for retrieval , and simultaneously have a better understanding of key database structure and the guidance system
编辑应熟练掌握一定的网络检索技巧，熟悉常用的检索方式，正确编写检索词句，同时还要时重要数据库结构及其导航系统有一定了解。 |
| 9. | Chapter one : chapter one explains the state of medical information retrieval in today ' s world . nowadays , medical information retrieval is not only cd - rom based , but also includes international on - line databases and internet retrievals
第一章：阐述国内外医学信息检索现状，提出现时期的医学信息检索是由cd - rom光盘检索、国际联机检索和internet网络检索共同构成的多元化检索体系。 |
| 10. | However , the overabundance of old and new information , and rapid emergence of web - based search engines have generated a great amount of redundant search results and affected the efficiency and accuracy in terms of users " search efforts
然而，新旧信息的交织和网络检索工具的层出不穷，导致了用户检索出大量冗余信息，也增加了用户识别信息的负担，更影响了用户的信息查准率和检索速度。 |
