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PDF pending restorationMarkey, Karen – 1979
Based on a series of studies performed by ERIC/Information Resources staff and consultants which focused on the activities of over 40 experienced online searchers, this report offers the following suggestions for enhancing certain online retrieval system features and making improvements in ERIC vocabulary: (1) the implementation of an online…
Descriptors: Automatic Indexing, Clearinghouses, Databases, Information Retrieval
Download full textChan, Lois Mai; Lin, Xia; Zeng, Marcia – 1999
This paper presents some of the efforts currently being made to develop mechanisms that can organize World Wide Web resources for efficient and effective retrieval, as well as programs that can accommodate multiple languages. Part 1 discusses structural approaches to organizing Web resources, including the use of hierarchical or…
Descriptors: Access to Information, Classification, Computer Software Development, Directories
Geisselmann, Friedrich – 2000
This paper begins with some general remarks about the indexing of electronic publications. Characteristics of today's information world are highlighted, including decentralization, distributed data collections, and heterogeneous data structures and indexing procedures. Three possible models for managing access to information are summarized: a…
Descriptors: Academic Libraries, Access to Information, Classification, Decentralization
Gorman, Michael – 2001
This paper addresses bibliographic services in the 21st century. The paper begins by reviewing achievements of the past 30 years, including Universal Bibliographic Control (UBC), MARC, International Standard Bibliographic Description (ISBD), and the Anglo-American Cataloguing Rules, 2nd edition (AACR2). The cataloging of electronic resources is…
Descriptors: Access to Information, Cataloging, Classification, Comparative Analysis
Texas A and M Univ., College Station. Library. – 1977
The three papers presented at this assembly focused on communications technology and the information industry, organization of information, and development of the Machine-Readable Cataloging (MARC) system. "The Communications Revolution: America's Third Century Challenge" examines the growth of society from a pre- to a post-industrial…
Descriptors: Automatic Indexing, Communications, Databases, Futures (of Society)
PDF pending restorationLager, Mark A. – 1996
This paper focuses on techniques for retrieval used in information sciences and in World Wide Web search engines. The purpose of reference service and information science is to provide useful information in response to a query. The two metrics of recall and precision serve to express information retrieval performance. There are two major…
Descriptors: Artificial Intelligence, Computer Networks, Directories, Indexing
Proceedings of the ASIS Annual Meeting, 1995
Presents abstracts of 15 special interest group (SIG) sessions. Topics include navigation and information utilization in the Internet, natural language processing, automatic indexing, image indexing, classification, users' models of database searching, online public access catalogs, education for information professions, information services,…
Descriptors: Abstracts, Automatic Indexing, Classification, Conferences
