Information Storage and Retrieval最新文献

Information Storage: A Multidisciplinary Perspective 信息存储:多学科视角

Information Storage and Retrieval Pub Date : 2020-01-01 DOI: 10.1007/978-3-030-19262-4

Cornelia S. Große, R. Drechsler

引用次数: 2

An experiment with semantics and Goffman's indirect method 语义学和Goffman间接方法的实验

Information Storage and Retrieval Pub Date : 1974-11-01 DOI: 10.1016/0020-0271(74)90045-X

Ann Helmuth Shimko

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引用次数: 1

Word segmentation by letter successor varieties 按字母后继变体分词

Information Storage and Retrieval Pub Date : 1974-11-01 DOI: 10.1016/0020-0271(74)90044-8

Margaret A. Hafer, Stephen F. Weiss

引用次数: 238

Machine-aided title word indexing for a weekly current awareness publication 机器辅助标题词索引每周当前意识出版物

Information Storage and Retrieval Pub Date : 1974-11-01 DOI: 10.1016/0020-0271(74)90047-3

M.Lynne Neufeld, Kim L. Graham , Angela Mazella

{"title":"Machine-aided title word indexing for a weekly current awareness publication","authors":"M.Lynne Neufeld, Kim L. Graham , Angela Mazella","doi":"10.1016/0020-0271(74)90047-3","DOIUrl":"10.1016/0020-0271(74)90047-3","url":null,"abstract":"<div><p>The growth in number and size of scholarly journals has had a concomitant effect on secondary information services such as Current Contents (CC). To allow an alternative to scanning contents pages, a Weekly Subject Index (WSI) was made available to CC users in 1972. The WSI permits quick access through title words to articles of particular interest and allows retrospective searching of very recent literature. Because of rapid turn-around requirements the production system for the index is computerized with only minimal manual editing done prior to keying. The automated system was recently redesigned to allow the creation of complex bound terms through the use of several stored dictionaries. These include two stop-word, two variant-preferred, and two word-phrase dictionaries, which among them allow up to four sequential words to be combined into one term. Word order within a bound term can be inverted to create a single posting for phrases which can occur in varying sequences. Thus “changes in blood flow” and “blood flow changes” both appear as “blood flow, changes” in the index, avoiding the need for cross-references and double lookups for the user. Such bound terms have greater precision and information content than single title words and their creation increases the efficiency of the WSI for the user.</p></div>","PeriodicalId":100670,"journal":{"name":"Information Storage and Retrieval","volume":"10 11","pages":"Pages 403-410"},"PeriodicalIF":0.0,"publicationDate":"1974-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0020-0271(74)90047-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125479935","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Advances in librarianship 图书馆事业的发展

Information Storage and Retrieval Pub Date : 1974-11-01 DOI: 10.1016/0020-0271(74)90052-7

G.Edward Evans

引用次数: 0

Resource sharing in libraries: Why, how, when, next action steps 图书馆中的资源共享:为什么、如何、何时、下一步行动步骤

Information Storage and Retrieval Pub Date : 1974-11-01 DOI: 10.1016/0020-0271(74)90054-0

Rowena Weiss Swanson

引用次数: 0

Literature and bibliography of the social sciences 社会科学文献与目录学

Information Storage and Retrieval Pub Date : 1974-11-01 DOI: 10.1016/0020-0271(74)90050-3

Betty Rosenberg

引用次数: 0

The subject approach to information 主体获取信息的方法

Information Storage and Retrieval Pub Date : 1974-11-01 DOI: 10.1016/0020-0271(74)90053-9

G.Edward Evans

引用次数: 1

Grundlagen universaler wissensordnung; probleme und möglichkeiten eines universalen klassifikationssystems des wissens 普世知识秩序的基础;世界使用另一个分类系统

Information Storage and Retrieval Pub Date : 1974-11-01 DOI: 10.1016/0020-0271(74)90056-4

Jean M Perreault

引用次数: 0

Uncitedness of articles in the Journal of the American Chemical Society 《美国化学学会杂志》中未被引用的文章

Information Storage and Retrieval Pub Date : 1974-11-01 DOI: 10.1016/0020-0271(74)90043-6

Jata S. Ghosh, M.Lynne Neufeld

引用次数: 19