Document Retrieval Index

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Document Retrieval Index

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Author :
language : en
Publisher:
Release Date : 1972

Document Retrieval Index written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1972 with Criminal justice, Administration of categories.

Asis T Thesaurus Of Information Science Technology And Librarianship

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Author : Alice Redmond-Neal
language : en
Publisher: Information Today, Inc.
Release Date : 2005

Asis T Thesaurus Of Information Science Technology And Librarianship written by Alice Redmond-Neal and has been published by Information Today, Inc. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Language Arts & Disciplines categories.

Recognized as the authoritative reference to the terminology of information science, technology, and librarianship, the updated and expanded third edition of the ASIST Thesaurus is an essential resource for indexers, researchers, scholars, students, and practitioners in the field. An optional CD-ROM includes the complete contents of the print thesaurus along with Data Harmony's Thesaurus Master software. In addition to powerful search and display features, the CD-ROM allows users to add, change, and delete terms, and to learn the fundamentals of thesaurus construction while exploring the professional vocabulary of library and information science and technology. -- Description.

Explorations In Automatic Thesaurus Discovery

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Author : Gregory Grefenstette
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Explorations In Automatic Thesaurus Discovery written by Gregory Grefenstette and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Computers categories.

Explorations in Automatic Thesaurus Discovery presents an automated method for creating a first-draft thesaurus from raw text. It describes natural processing steps of tokenization, surface syntactic analysis, and syntactic attribute extraction. From these attributes, word and term similarity is calculated and a thesaurus is created showing important common terms and their relation to each other, common verb--noun pairings, common expressions, and word family members. The techniques are tested on twenty different corpora ranging from baseball newsgroups, assassination archives, medical X-ray reports, abstracts on AIDS, to encyclopedia articles on animals, even on the text of the book itself. The corpora range from 40,000 to 6 million characters of text, and results are presented for each in the Appendix. The methods described in the book have undergone extensive evaluation. Their time and space complexity are shown to be modest. The results are shown to converge to a stable state as the corpus grows. The similarities calculated are compared to those produced by psychological testing. A method of evaluation using Artificial Synonyms is tested. Gold Standards evaluation show that techniques significantly outperform non-linguistic-based techniques for the most important words in corpora. Explorations in Automatic Thesaurus Discovery includes applications to the fields of information retrieval using established testbeds, existing thesaural enrichment, semantic analysis. Also included are applications showing how to create, implement, and test a first-draft thesaurus.

Literature On Information Retrieval And Machine Translation

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Author : Charles F. Balz
language : en
Publisher: [Gaithersburg, Md.] : International Business Machines Corporation
Release Date : 1966

Literature On Information Retrieval And Machine Translation written by Charles F. Balz and has been published by [Gaithersburg, Md.] : International Business Machines Corporation this book supported file pdf, txt, epub, kindle and other format this book has been release on 1966 with Information storage and retrieval systems categories.

The Present State Of Information Retrieval By Computer

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Author : R. C. M. Barnes
language : en
Publisher:
Release Date : 1964

The Present State Of Information Retrieval By Computer written by R. C. M. Barnes and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1964 with Information storage and retrieval systems categories.

Vocabulary Control For Information Retrieval

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Author : Frederick Wilfrid Lancaster
language : en
Publisher: Washington : Information Resources Press
Release Date : 1972

Vocabulary Control For Information Retrieval written by Frederick Wilfrid Lancaster and has been published by Washington : Information Resources Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1972 with Computers categories.

Some abbreviations and acronyms commonly used in the book; Why vocabulary control? Vocabulary types: pre-coordination and post-coordination enumeration and synthesis; The classification scheme in vocabulary control; Vocabulary control by subject heading; Some controlled vocabulaires for study or examination.

Techniques Of Information Retrieval

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Author : Brian Campbell Vickery
language : en
Publisher: London : Butterworths [1970]
Release Date : 1970

Techniques Of Information Retrieval written by Brian Campbell Vickery and has been published by London : Butterworths [1970] this book supported file pdf, txt, epub, kindle and other format this book has been release on 1970 with Cataloging categories.

Textbook on information retrieval methodologys, with particular reference to bibliographic description and subject analysis (incl. Abstracting) in the field of science and technology - covers technical aspects of sample systems (incl. EDP), classification, indexing terminology, etc. Bibliography pp. 245 to 257, diagrams and charts.

U S Government Research Development Reports

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Author :
language : en
Publisher:
Release Date : 1970

U S Government Research Development Reports written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1970 with Science categories.

On Line Information Retrieval Bibliography 1965 1976

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Author : Donald T. Hawkins
language : en
Publisher:
Release Date : 1977

On Line Information Retrieval Bibliography 1965 1976 written by Donald T. Hawkins and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1977 with Computers categories.

Proposed American National Standard Guidelines For Indexes And Related Information Retrieval Devices

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Author : National Information Standards Organization (U.S.)
language : en
Publisher:
Release Date : 1993

Proposed American National Standard Guidelines For Indexes And Related Information Retrieval Devices written by National Information Standards Organization (U.S.) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993 with Indexes categories.