Search (89 results, page 1 of 5)

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LCSH

System design

Subject

System design

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Content

Information science; its roots and relations as viewed from the perspective of cognitive science; informatics (computer and information science), its ideology, methodology, and sociology; intellectual issues in the history of artificial intelligence; linguistcs and its relations to other disciplines; library and information sciences; disciplinary differentiation, competition, and convergence; cybernetics; thirty years of information theory; on system theory and its relevance to problems in information science; system theory, knowledge and the social sciences

Theme

Information

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Footnote

Rez. in: International classification 15(1988) S.103-104 (W. Gödert); Journal of the American Society for Information Science (1988) S.435 (J.D. Anderson); Journal of documentation 43(1987) S. (R.F. Guy); Cataloging & classification quarterly 8(1987) S.140-141 (M.A. Kascus)

LCSH

NEPHIS (Indexing system)

Subject

NEPHIS (Indexing system)

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Abstract

The task facing the designers of information retrieval (IR) systems can be stated very simply: to produce the right kind of system with the right components at the right price. In practice, however, this task is greatly hindered by a lack of understanding and communication between the different groups of specialists working on different parts of the system - a problem exacerbated by the fact that each group uses a different jargon, so preventing the exchange of ideas and expertise. There is thus a need for a comprehensive, unified overview of practical computer-based retrieval, and this book provides one. It describes the various parts and their alternative forms, the relationships between them and how these affect the working of the system as a whole. Topics covered include: user, software, knowledge representation, expert systems, database management systems, hardware, user interfaces.

LCSH

Information storage and retrieval systems

PRECIS

Information retrieval / Applications of computer systems

Subject

Information storage and retrieval systems
Information retrieval / Applications of computer systems

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RSWK

Online-Katalog / Aufsatzsammlung

Subject

Online-Katalog / Aufsatzsammlung

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Date

22. 4.2007 10:07:51

Imprint

Arlington, VA : Information Resources Pr.

LCSH

Information retrieval

RSWK

Information Retrieval / Terminologische Kontrolle

Subject

Information Retrieval / Terminologische Kontrolle
Information retrieval

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LCSH

PRECIS (Indexing system)

Subject

PRECIS (Indexing system)

Theme

Preserved Context Index System (PRECIS)

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LCSH

TeX (Computer system)

Subject

TeX (Computer system)

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Theme

Preserved Context Index System (PRECIS)

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LCSH

UNIMARC System

Subject

UNIMARC System

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LCSH

MARC System / Format

Subject

MARC System / Format

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LCSH

PRECIS (Indexing system)

Subject

PRECIS (Indexing system)

Theme

Preserved Context Index System (PRECIS)

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Abstract

Definition and Scope For the purpose of this reader, subject analysis is understood to encompass vocabulary structuring and subject indexing. Vocabulary structuring refers to the constructing of tools, such as classifications, subject heading lists, and thesauri, designed to facilitate the organization and retrieval of information. These tools, though called by different names, are similar in that they structure or control the basic vocabulary of a subject index language by 1) stipulating terms that may be used in the classing or indexing of documents and 2) displaying semantic relationships, such as hierarchy and synonymy, that obtain between these terms. They differ in the kinds of terms and relationships they recognize and in the manner in which these are displayed. Subject indexing refers to the application of a vocabulary, which may be more or less well structured, to indicate the content or aboutness of documents. Traditionally subject indexing limits its domain to only certain types of documents, such as passages within books (back-of-book indexing) or periodical articles, and the expression it uses to only certain types of strings, for example, descriptors or index terms as opposed to subject headings or class numbers. However, in a generalized and more modern sense, subject indexing refers to the indication of the theme or topic of any document, indeed any retrieval artifact, by any meaningful string of alphanumeric characters. The value of construing the meaning of subject analysis broadly is threefold: it permits comparing a variety of approaches to subject analysis; it permits generalizing about these approaches at a relatively high descriptive level, so that principles and objectives are shown in relief; and, most importantly perhaps, it permits a unified view of the traditional and information scientific approaches to subject analysis.

Content

Eine exzellente (und durch die Herausgeber kommentierte) Zusammenstellung und Wiedergabe folgender Originalbeiträge: CUTTER, C.A.: Subjects; DEWEY, M.: Decimal classification and relativ index: introduction; HOPWOOD, H.V.: Dewey expanded; HULME, E.W.: Principles of book classification; KAISER, J.O.: Systematic indexing; MARTEL, C.: Classification: a brief conspectus of present day library practice; BLISS, H.E.: A bibliographic classification: principles and definitions; RANGANATHAN, S.R.: Facet analysis: fundamental categories; PETTEE, J.: The subject approach to books and the development of the dictionary catalog; PETTEE, J.: Fundamental principles of the dictionary catalog; PETTEE, J.: Public libraries and libraries as purveyors of information; HAYKIN, D.J.: Subject headings: fundamental concepts; TAUBE, M.: Functional approach to bibliographic organization: a critique and a proposal; VICKERY, B.C.: Systematic subject indexing; FEIBLEMAN, J.K.: Theory of integrative levels; GARFIELD, E.: Citation indexes for science; CRG: The need for a faceted classification as the basis of all methods of information retrieval; LUHN, H.P.: Keyword-in-context index for technical literature; COATES, E.J.: Significance and term relationship in compound headings; FARRADANE, J.E.L.: Fundamental fallacies and new needs in classification; FOSKETT, D.J.: Classification and integrative levels; CLEVERDON, C.W. u. J. MILLS: The testing of index language devices; MOOERS, C.N.: The indexing language of an information retrieval system; NEEDHAM, R.M. u. K. SPARCK JONES: Keywords and clumps; ROLLING, L.: The role of graphic display of concept relationships in indexing and retrieval vocabularies; BORKO, H.: Research in computer based classification systems; WILSON, P.: Subjects and the sense of position; LANCASTER, F.W.: Evaluating the performance of a large computerized information system; SALTON, G.: Automatic processing of foreign language documents; FAIRTHORNE, R.A.: Temporal structure in bibliographic classification; AUSTIN, D. u. J.A. DIGGER: PRECIS: The Preserved Context Index System; FUGMANN, R.: The complementarity of natural and indexing languages

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Theme

Preserved Context Index System (PRECIS)

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Abstract

The 7th edition of the Colon Classification (released in 1987) brings in many more changes than ever contained in any previous revision of this world famous classification system manyfold increase in the number of basic subjects; recognitin of the three varieties of the category matter: use of atleast five new notational symbols, and introduction of many new basic concepts, have all ushered in many complexities in the system. The book in hand aims to explain the number building techniques ----the grammar ----of the CC-7 Chosen titles are simple. Aim is to cater to the needs of the students and teachers. Though the new edition could be best under-stood in light of the CC-6, yet this cook book on CC-7 presumes not much knowledge of its previous edition. Thus this expository book on CC-7 could be used by the beginners with equal loss an profit. Hope this book contributes its modest share to perpetuate the working knowledge of India's pride, the Colon Classification.

Content

Inhalt: 1. Structure and Basic Principles 2 Common Schedules 3. Common Isolates 4. Devices 5. System and Special Constituents of a Basic Subject; and Environmental Basic Subjects 6. Complex Classes and Phase Relations 7. Notation and Filing Sequence 8. Book Numbers

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Abstract

To the information broker knowledge is business and information is a commodity. This pamphlet considers some of the reasons people are going into the information broking business and who their clients are

PRECIS

Great Britain / Information broking services

Subject

Great Britain / Information broking services

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LCSH

Information retrieval
Information storage and retrieval systems

RSWK

Information Retrieval (BVB)

Subject

Information Retrieval (BVB)
Information retrieval
Information storage and retrieval systems

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PRECIS

On / line information retrieval / Techniques / Theories

Series

Library and information science

Subject

On / line information retrieval / Techniques / Theories

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Date

18. 5.2007 14:22:43