Search (11 results, page 1 of 1)

0.08924026 = product of:
  0.14873376 = sum of:
    0.033088673 = weight(_text_:retrieval in 731) [ClassicSimilarity], result of:
      0.033088673 = score(doc=731,freq=4.0), product of:
        0.14001551 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.04628742 = queryNorm
        0.23632148 = fieldWeight in 731, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.0390625 = fieldNorm(doc=731)
    0.0884113 = weight(_text_:semantic in 731) [ClassicSimilarity], result of:
      0.0884113 = score(doc=731,freq=8.0), product of:
        0.19245663 = queryWeight, product of:
          4.1578603 = idf(docFreq=1879, maxDocs=44218)
          0.04628742 = queryNorm
        0.45938298 = fieldWeight in 731, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          4.1578603 = idf(docFreq=1879, maxDocs=44218)
          0.0390625 = fieldNorm(doc=731)
    0.027233787 = product of:
      0.054467574 = sum of:
        0.054467574 = weight(_text_:web in 731) [ClassicSimilarity], result of:
          0.054467574 = score(doc=731,freq=8.0), product of:
            0.15105948 = queryWeight, product of:
              3.2635105 = idf(docFreq=4597, maxDocs=44218)
              0.04628742 = queryNorm
            0.36057037 = fieldWeight in 731, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              3.2635105 = idf(docFreq=4597, maxDocs=44218)
              0.0390625 = fieldNorm(doc=731)
      0.5 = coord(1/2)
  0.6 = coord(3/5)

Abstract

This book offers a comprehensive guide to the world of metadata, from its origins in the ancient cities of the Middle East, to the Semantic Web of today. The author takes us on a journey through the centuries-old history of metadata up to the modern world of crowdsourcing and Google, showing how metadata works and what it is made of. The author explores how it has been used ideologically and how it can never be objective. He argues how central it is to human cultures and the way they develop. Metadata: Shaping Knowledge from Antiquity to the Semantic Web is for all readers with an interest in how we humans organize our knowledge and why this is important. It is suitable for those new to the subject as well as those know its basics. It also makes an excellent introduction for students of information science and librarianship.

LCSH

Information storage and retrieval

Subject

Information storage and retrieval

Theme

Semantic Web

0.083425395 = product of:
  0.13904232 = sum of:
    0.023397226 = weight(_text_:retrieval in 2086) [ClassicSimilarity], result of:
      0.023397226 = score(doc=2086,freq=2.0), product of:
        0.14001551 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.04628742 = queryNorm
        0.16710453 = fieldWeight in 2086, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.0390625 = fieldNorm(doc=2086)
    0.0884113 = weight(_text_:semantic in 2086) [ClassicSimilarity], result of:
      0.0884113 = score(doc=2086,freq=8.0), product of:
        0.19245663 = queryWeight, product of:
          4.1578603 = idf(docFreq=1879, maxDocs=44218)
          0.04628742 = queryNorm
        0.45938298 = fieldWeight in 2086, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          4.1578603 = idf(docFreq=1879, maxDocs=44218)
          0.0390625 = fieldNorm(doc=2086)
    0.027233787 = product of:
      0.054467574 = sum of:
        0.054467574 = weight(_text_:web in 2086) [ClassicSimilarity], result of:
          0.054467574 = score(doc=2086,freq=8.0), product of:
            0.15105948 = queryWeight, product of:
              3.2635105 = idf(docFreq=4597, maxDocs=44218)
              0.04628742 = queryNorm
            0.36057037 = fieldWeight in 2086, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              3.2635105 = idf(docFreq=4597, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2086)
      0.5 = coord(1/2)
  0.6 = coord(3/5)

Abstract

An overview of the field of information organization that examines resource description as both a product and process of the contemporary digital environment. This timely book employs the unifying mechanism of the semantic web and the resource description framework to integrate the various traditions and practices of information and knowledge organization. Uniquely, it covers both the domain-specific traditions and practices and the practices of the 'metadata movement' through a single lens - that of resource description in the broadest, semantic web sense. This approach more readily accommodates coverage of the new Resource Description and Access (RDA) standard, which aims to move library cataloguing into the centre of the semantic web. The work surrounding RDA looks set to revolutionise the field of information organization, and this book will bring both the standard and its model and concepts into focus.

Content

Information resource attributes - metadata for information retrieval - metadata sources and quality - economics and management of metadata - knowledge organization systems - the semantic web - books and e-books, websites and audiovisual resources - business and government documents - learning resources - the field of information/knowledge organization.

0.051718064 = product of:
  0.12929516 = sum of:
    0.09884685 = weight(_text_:semantic in 115) [ClassicSimilarity], result of:
      0.09884685 = score(doc=115,freq=10.0), product of:
        0.19245663 = queryWeight, product of:
          4.1578603 = idf(docFreq=1879, maxDocs=44218)
          0.04628742 = queryNorm
        0.51360583 = fieldWeight in 115, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          4.1578603 = idf(docFreq=1879, maxDocs=44218)
          0.0390625 = fieldNorm(doc=115)
    0.030448299 = product of:
      0.060896598 = sum of:
        0.060896598 = weight(_text_:web in 115) [ClassicSimilarity], result of:
          0.060896598 = score(doc=115,freq=10.0), product of:
            0.15105948 = queryWeight, product of:
              3.2635105 = idf(docFreq=4597, maxDocs=44218)
              0.04628742 = queryNorm
            0.40312994 = fieldWeight in 115, product of:
              3.1622777 = tf(freq=10.0), with freq of:
                10.0 = termFreq=10.0
              3.2635105 = idf(docFreq=4597, maxDocs=44218)
              0.0390625 = fieldNorm(doc=115)
      0.5 = coord(1/2)
  0.4 = coord(2/5)

Abstract

Bibliografische Daten, Normdaten und Metadaten im Semantic Web - Konzepte der Bibliografischen Kontrolle im Wandel. Der Titel dieser Arbeit zielt in ein essentielles Feld der Bibliotheks- und Informationswissenschaft, die Bibliografische Kontrolle. Als zweites zentrales Konzept wird der in der Weiterentwicklung des World Wide Webs (WWW) bedeutsame Begriff des Semantic Webs genannt. Auf den ersten Blick handelt es sich hier um einen ungleichen Wettstreit. Auf der einen Seite die Bibliografische Kontrolle, welche die Methoden und Mittel zur Erschließung von bibliothekarischen Objekten umfasst und traditionell in Form von formal-inhaltlichen Surrogaten in Katalogen daherkommt. Auf der anderen Seite das Buzzword Semantic Web mit seinen hochtrabenden Konnotationen eines durch Selbstreferenzialität "bedeutungstragenden", wenn nicht sogar "intelligenten" Webs. Wie kamen also eine wissenschaftliche Bibliothekarin und ein Mitglied des World Wide Web Consortiums 2007 dazu, gemeinsam einen Aufsatz zu publizieren und darin zu behaupten, das semantische Netz würde ein "bibliothekarischeres" Netz sein? Um sich dieser Frage zu nähern, soll zunächst kurz die historische Entwicklung der beiden Informationssphären Bibliothek und WWW gemeinsam betrachtet werden. Denn so oft - und völlig zurecht - die informationelle Revolution durch das Internet beschworen wird, so taucht auch immer wieder das Analogon einer weltweiten, virtuellen Bibliothek auf. Genauer gesagt, nahmen die theoretischen Überlegungen, die später zur Entwicklung des Internets führen sollten, ihren Ausgangspunkt (neben Kybernetik und entstehender Computertechnik) beim Konzept des Informationsspeichers Bibliothek.

Theme

Semantic Web

0.027754819 = product of:
  0.06938705 = sum of:
    0.05304678 = weight(_text_:semantic in 3523) [ClassicSimilarity], result of:
      0.05304678 = score(doc=3523,freq=2.0), product of:
        0.19245663 = queryWeight, product of:
          4.1578603 = idf(docFreq=1879, maxDocs=44218)
          0.04628742 = queryNorm
        0.2756298 = fieldWeight in 3523, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.1578603 = idf(docFreq=1879, maxDocs=44218)
          0.046875 = fieldNorm(doc=3523)
    0.01634027 = product of:
      0.03268054 = sum of:
        0.03268054 = weight(_text_:web in 3523) [ClassicSimilarity], result of:
          0.03268054 = score(doc=3523,freq=2.0), product of:
            0.15105948 = queryWeight, product of:
              3.2635105 = idf(docFreq=4597, maxDocs=44218)
              0.04628742 = queryNorm
            0.21634221 = fieldWeight in 3523, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2635105 = idf(docFreq=4597, maxDocs=44218)
              0.046875 = fieldNorm(doc=3523)
      0.5 = coord(1/2)
  0.4 = coord(2/5)

Abstract

On December 12, 2016, Carl Stahmer and MacKenzie Smith presented at the CNI Members Fall Meeting about the BIBFLOW project, self-described on Twitter as "a two-year project of the UC Davis University Library and Zepheira investigating the future of library technical services." In her opening remarks, Ms. Smith, University Librarian at UC Davis, stated that one of the goals of the project was to devise a roadmap "to get from where we are today, which is kind of the 1970s with a little lipstick on it, to 2020, which is where we're going to be very soon." The notion that where libraries are today is somehow behind the times is one of the commonly heard rationales behind a move to linked data. Stated more precisely: - Libraries devote considerable time and resources to producing high-quality bibliographic metadata - This metadata is stored in unconnected silos - This metadata is in a format (MARC) that is incompatible with technologies of the emerging Semantic Web - The visibility of library metadata is diminished as a result of the two points above Are these assertions true? If yes, is linked data the solution?

0.01976937 = product of:
  0.09884685 = sum of:
    0.09884685 = weight(_text_:semantic in 1765) [ClassicSimilarity], result of:
      0.09884685 = score(doc=1765,freq=10.0), product of:
        0.19245663 = queryWeight, product of:
          4.1578603 = idf(docFreq=1879, maxDocs=44218)
          0.04628742 = queryNorm
        0.51360583 = fieldWeight in 1765, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          4.1578603 = idf(docFreq=1879, maxDocs=44218)
          0.0390625 = fieldNorm(doc=1765)
  0.2 = coord(1/5)

Abstract

Purpose - This paper seeks to adopt FRBRoo as an ontological approach to integrate heterogeneous metadata, and transform human-understandable format into machine-understandable format for semantic query. Design/methodology/approach - Two cases of use with museum artefacts and literary works were exploited to illustrate how FRBRoo can be used to re-contextualize the semantics of elements and the semantic relationships embedded in those elements. The shared ontology was then RDFized and examples were explored to examine the feasibility of the proposed approach. Findings - FRBRoo can play a role as inter lingua aligning museum and library metadata to achieve heterogeneous metadata integration and semantic query without changing either of the original approaches to fit the other. Research limitations/implications - Exploration of more diverse use cases is required to further align the different approaches of museums and libraries using FRBRoo and make revisions. Practical implications - Solid evidence is provided for the use of FRBRoo in heterogeneous metadata integration and semantic query. Originality/value - This is the first study to elaborate how FRBRoo can play a role as a shared ontology to integrate the heterogeneous metadata generated by museums and libraries. This paper also shows how the proposed approach is distinct from the Dublin Core format crosswalk in re-contextualizing semantic meanings and their relationships, and further provides four new sub-types for mapping description language.

0.01640529 = product of:
  0.08202645 = sum of:
    0.08202645 = sum of:
      0.038127303 = weight(_text_:web in 2606) [ClassicSimilarity], result of:
        0.038127303 = score(doc=2606,freq=2.0), product of:
          0.15105948 = queryWeight, product of:
            3.2635105 = idf(docFreq=4597, maxDocs=44218)
            0.04628742 = queryNorm
          0.25239927 = fieldWeight in 2606, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.2635105 = idf(docFreq=4597, maxDocs=44218)
            0.0546875 = fieldNorm(doc=2606)
      0.043899145 = weight(_text_:22 in 2606) [ClassicSimilarity], result of:
        0.043899145 = score(doc=2606,freq=2.0), product of:
          0.16209066 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.04628742 = queryNorm
          0.2708308 = fieldWeight in 2606, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0546875 = fieldNorm(doc=2606)
  0.2 = coord(1/5)

Abstract

Catalogers have become fluent in information technology such as web design skills, HyperText Markup Language (HTML), Cascading Stylesheets (CSS), eXensible Markup Language (XML), and programming languages. The knowledge gained from learning information technology can be used to experiment with methods of transforming one metadata schema into another using various software solutions. This paper will discuss the use of eXtensible Stylesheet Language Transformations (XSLT) for repurposing, editing, and reformatting metadata. Catalogers have the requisite skills for working with any metadata schema, and if they are excluded from metadata work, libraries are wasting a valuable human resource.

Date

10. 9.2000 17:38:22

0.010609357 = product of:
  0.05304678 = sum of:
    0.05304678 = weight(_text_:semantic in 1589) [ClassicSimilarity], result of:
      0.05304678 = score(doc=1589,freq=2.0), product of:
        0.19245663 = queryWeight, product of:
          4.1578603 = idf(docFreq=1879, maxDocs=44218)
          0.04628742 = queryNorm
        0.2756298 = fieldWeight in 1589, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.1578603 = idf(docFreq=1879, maxDocs=44218)
          0.046875 = fieldNorm(doc=1589)
  0.2 = coord(1/5)

Abstract

Integration of library data into the Linked Data environment is a key issue in libraries and is approached on the basis of interoperability between library data conceptual models. Achieving interoperability for different representations of the same or related entities between the library and cultural heritage domains shall enhance rich bibliographic data reusability and support the development of new data-driven information services. This paper aims to contribute to the desired interoperability by attempting to map core semantic paths between the BIBFRAME and EDM conceptual models. BIBFRAME is developed by the Library of Congress to support transformation of legacy library data in MARC format into linked data. EDM is the model developed for and used in the Europeana Cultural Heritage aggregation portal.

0.004679445 = product of:
  0.023397226 = sum of:
    0.023397226 = weight(_text_:retrieval in 677) [ClassicSimilarity], result of:
      0.023397226 = score(doc=677,freq=2.0), product of:
        0.14001551 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.04628742 = queryNorm
        0.16710453 = fieldWeight in 677, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.0390625 = fieldNorm(doc=677)
  0.2 = coord(1/5)

Abstract

Resource Description & Access (RDA) is intended to provide a flexible and extensible framework that can accommodate all types of content and media within rapidly evolving digital environments while also maintaining compatibility with the Anglo-American Cataloguing Rules, 2nd edition (AACR2). The cataloging community is grappling with practical issues in navigating the transition from AACR2 to RDA; there is a definite need to evaluate major subject areas and broader themes in information organization under the new RDA paradigm. This article aims to accomplish this task through a thorough and critical review of the emerging RDA literature published from 2005 to 2011. The review mostly concerns key areas of difference between RDA and AACR2, the relationship of the new cataloging code to metadata standards, the impact on encoding standards such as Machine-Readable Cataloging (MARC), end user considerations, and practitioners' views on RDA implementation and training. Future research will require more in-depth studies of RDA's expected benefits and the manner in which the new cataloging code will improve resource retrieval and bibliographic control for users and catalogers alike over AACR2. The question as to how the cataloging community can best move forward to the post-AACR2/MARC environment must be addressed carefully so as to chart the future of bibliographic control in the evolving environment of information production, management, and use.

0.0038127303 = product of:
  0.019063652 = sum of:
    0.019063652 = product of:
      0.038127303 = sum of:
        0.038127303 = weight(_text_:web in 5140) [ClassicSimilarity], result of:
          0.038127303 = score(doc=5140,freq=2.0), product of:
            0.15105948 = queryWeight, product of:
              3.2635105 = idf(docFreq=4597, maxDocs=44218)
              0.04628742 = queryNorm
            0.25239927 = fieldWeight in 5140, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2635105 = idf(docFreq=4597, maxDocs=44218)
              0.0546875 = fieldNorm(doc=5140)
      0.5 = coord(1/2)
  0.2 = coord(1/5)

Abstract

French law on digital legal deposit covers websites and online content as well as ebooks. It imposes no obligation to produce a bibliography, indexing being sufficient. But despite their innovative characteristics, ebooks are still books, and their metadata is closer to that of printed materials than to the web indexing. To set up an ebook deposit workflow, the BnF benefits from its experience with digital documents and its tradition of legal deposit. This is to present the questions that it faces when dealing with the cataloging of ebooks and the management of their metadata, and the solutions that are emerging.

0.003762784 = product of:
  0.01881392 = sum of:
    0.01881392 = product of:
      0.03762784 = sum of:
        0.03762784 = weight(_text_:22 in 2595) [ClassicSimilarity], result of:
          0.03762784 = score(doc=2595,freq=2.0), product of:
            0.16209066 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04628742 = queryNorm
            0.23214069 = fieldWeight in 2595, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=2595)
      0.5 = coord(1/2)
  0.2 = coord(1/5)

Date

10. 9.2000 17:38:22

0.0032680542 = product of:
  0.01634027 = sum of:
    0.01634027 = product of:
      0.03268054 = sum of:
        0.03268054 = weight(_text_:web in 2883) [ClassicSimilarity], result of:
          0.03268054 = score(doc=2883,freq=2.0), product of:
            0.15105948 = queryWeight, product of:
              3.2635105 = idf(docFreq=4597, maxDocs=44218)
              0.04628742 = queryNorm
            0.21634221 = fieldWeight in 2883, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2635105 = idf(docFreq=4597, maxDocs=44218)
              0.046875 = fieldNorm(doc=2883)
      0.5 = coord(1/2)
  0.2 = coord(1/5)

Abstract

Cataloging and metadata operations in academic libraries are focusing on original cataloging of their unique and hidden collections that have not been available to users because of a lack of metadata. However, creating MARC format metadata is an expensive process; libraries need professional catalogers with appropriate experience and knowledge or must train staff to do the work. To improve the cataloging and metadata creation workflow, the University of Illinois at Urbana- Champaign Library developed a web application, Metadata Maker, which allows anyone to create metadata in four different formats, including MARC21 for an online public access catalog, regardless of their familiarity with metadata standards or systems that utilize the metadata. Released as an open source application, Metadata Maker supports diacritics and Unicode non-Roman language encoding, and creates metadata records that ensure discovery and access of unique library collections.