Results 11 to 20 of about 6,356 (239)

Comparison of the performance of approaches in discovering and extracting e-book topics [PDF]

open access: yesIranian Journal of Information Processing & Management, 2023
Keyword extraction is one of the most important issues in text processing and analysis and provides a high-level and accurate summary of the text. Therefore, choosing the right method to extract keywords from the text is important. The aim of the present
Fatemeh Zarmehr   +2 more
doaj   +1 more source

The Foundations of Naval Science: Alfred Thayer Mahan's The Influence of Sea Power on History and the Library of Congress Classification System

open access: yesCanadian Journal of Academic Librarianship, 2017
This article is a history of the creation of the Naval Science class within the Library of Congress Classification System (LCCS) during that system’s fashioning and development at the turn of the twentieth century.
Ellen E. Adams, Joshua F. Beatty
doaj   +1 more source

Exploratory Subject Searching in Library Catalogs: Reclaiming the Vision

open access: yesInformation Technology and Libraries, 2015
Librarians have had innovative ideas for ways to use subject and classification data to provide an improved online search experience for decades, and yet, after thirty-plus years of improvements in online catalogs, users continue to struggle with ...
Julia Bauder, Emma Lange
doaj   +1 more source

The Once and Future Library

open access: yesIssues in Science and Technology Librarianship, 1996
In Fall 1995, a World Wide Web (WWW) virtual library was established to investigate the applicability of using a conventional library classification scheme as an organizational framework for enhancing identification, access and use of Internet resources
Gerry McKiernan
doaj   +1 more source

Returning Classification to the Catalog

open access: yesInformation Technology and Libraries, 2008
The concept of a classified catalog, or using classification as a form of subject access, has been almost forgotten by contemporary librarians. Recent developments indicate that this is changing as libraries seek to enhance the capabilities of their ...
Robert N. Bland, Mark A. Stoffan
doaj   +1 more source

La LC classification come linked data

open access: yesJLIS.it, 2013
In 2009 and in 2011, the Library of Congress made two of its largest authority files – Subject Headings and Names – available as linked data via LC’s Linked Data Service, ID.LOC.GOV. Both are offered in MADS/RDF and SKOS.
Kevin Ford
doaj   +1 more source

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