信息组织中国图书馆分类法4课件.ppt

《中国图书馆分类法》(4版)电子版应用与评价 一.分类法机读化与电子版 分类法机读化、电子化发展过程 DDC从电子版－－网络版 《中图法》电子版开发的背景 (一)分类法机读化、电子化发展过程 计算机辅助－－20世纪60年代计算机辅助编制、修订、管理分类法； 机读化－－1987年就开始了分类法数据机读格式的研究； 电子版－－1993年DDC第20版电子版，LC电子版也已研制多年； 视窗版－－1996年DDC第21版视窗版及网络版。 (二)DDC从电子版－－网络版 DDC发展历程 DDC网站 DDC在Web上的应用 DDC--Family History DDC Web Site /dewey Dewey multimedia tour /dewey/resources/tour/default.htm WebDewey Benefits of WebDewey WebDewey gives you access to an enhanced version of the DDC database（让你获取更强版本的DDC数据库。 ） WebDewey is part of the OCLC suite of cataloging and metadata services that OCLC offers through the OCLC Connexion service. （是OCLC所提供的Connexion服务中编目和元数据服务的一个组成部分。） WebDewey包括: all content from DDC 22, including quarterly updates ( new developments, new built numbers, and additional electronic index terms ) ； updated PPT(people,placesthings) mappings to Edition 22 numbers in the areas of computer science and law ； thousands of Library of Congress Subject Headings (LCSH) that have been statistically mapped to Dewey numbers from records in WorldCat (the OCLC Online Union Catalog) and intellectually mapped by DDC editors thousands of Relative Index terms and built numbers not available in print links from mapped LCSH to the LCSH authority records selected mappings from Medical Subject Headings (MeSH) 基于DDC的研究项目 Knowledge Organization Research The Wordsmith Project The Scorpion Project Knowledge Organization Research 　　Knowledge Organization Research探索传统图书馆信息组织系统作为电子资源的知识组织工具的新角色。 KOR-1 Employing the DDC in Knowledge Organization Tools OCLC Products Services Electronic Dewey Dewey for Windows Dewey in NetFirst Subject Headings for Children Research Projects Dewey in Connextion WebDewey Popular LCSH with DDC Numbers NetLab Collaboration KOR-2 丰富DDC数据库 Vocabulary Mapping Projects LCSH LC Childrens Subject Headings Medical Subject Headings (MeSH) A Womens Thesaurus Engineering Index Thesaurus (for research purposes only) GEM subject terms ERIC Thesaurus (under discussion) Bioethic