Search (130 results, page 1 of 7)

  • × theme_ss:"Normdateien"
  1. Danowski, P.: Authority files and Web 2.0 : Wikipedia and the PND. An Example (2007) 0.05 
    0.045038506 = product of:
  0.18015403 = sum of:
    0.03694971 = weight(_text_:web in 1291) [ClassicSimilarity], result of:
      0.03694971 = score(doc=1291,freq=8.0), product of:
        0.10247572 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.031400457 = queryNorm
        0.36057037 = fieldWeight in 1291, 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=1291)
    0.116696276 = weight(_text_:2.0 in 1291) [ClassicSimilarity], result of:
      0.116696276 = score(doc=1291,freq=8.0), product of:
        0.18211427 = queryWeight, product of:
          5.799733 = idf(docFreq=363, maxDocs=44218)
          0.031400457 = queryNorm
        0.640786 = fieldWeight in 1291, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          5.799733 = idf(docFreq=363, maxDocs=44218)
          0.0390625 = fieldNorm(doc=1291)
    0.015872208 = weight(_text_:retrieval in 1291) [ClassicSimilarity], result of:
      0.015872208 = score(doc=1291,freq=2.0), product of:
        0.09498371 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.031400457 = queryNorm
        0.16710453 = fieldWeight in 1291, 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=1291)
    0.010635821 = product of:
      0.021271642 = sum of:
        0.021271642 = weight(_text_:22 in 1291) [ClassicSimilarity], result of:
          0.021271642 = score(doc=1291,freq=2.0), product of:
            0.10995905 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.031400457 = queryNorm
            0.19345059 = fieldWeight in 1291, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1291)
      0.5 = coord(1/2)
  0.25 = coord(4/16)
    Abstract
    More and more users index everything on their own in the web 2.0. There are services for links, videos, pictures, books, encyclopaedic articles and scientific articles. All these services are library independent. But must that really be? Can't libraries help with their experience and tools to make user indexing better? On the experience of a project from German language Wikipedia together with the German person authority files (Personen Namen Datei - PND) located at German National Library (Deutsche Nationalbibliothek) I would like to show what is possible. How users can and will use the authority files, if we let them. We will take a look how the project worked and what we can learn for future projects. Conclusions - Authority files can have a role in the web 2.0 - there must be an open interface/ service for retrieval - everything that is indexed on the net with authority files can be easy integrated in a federated search - O'Reilly: You have to found ways that your data get more important that more it will be used
    Content
    Vortrag anlässlich des Workshops: "Extending the multilingual capacity of The European Library in the EDL project Stockholm, Swedish National Library, 22-23 November 2007".
    Object
    Web 2.0
  2. Kaiser, M.; Lieder, H.J.; Majcen, K.; Vallant, H.: New ways of sharing and using authority information : the LEAF project (2003) 0.03 
    0.025738467 = product of:
  0.06863591 = sum of:
    0.01702696 = weight(_text_:wide in 1166) [ClassicSimilarity], result of:
      0.01702696 = score(doc=1166,freq=2.0), product of:
        0.13912784 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.031400457 = queryNorm
        0.122383565 = fieldWeight in 1166, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.01953125 = fieldNorm(doc=1166)
    0.018474855 = weight(_text_:web in 1166) [ClassicSimilarity], result of:
      0.018474855 = score(doc=1166,freq=8.0), product of:
        0.10247572 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.031400457 = queryNorm
        0.18028519 = fieldWeight in 1166, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.01953125 = fieldNorm(doc=1166)
    0.0069183228 = product of:
      0.0138366455 = sum of:
        0.0138366455 = weight(_text_:online in 1166) [ClassicSimilarity], result of:
          0.0138366455 = score(doc=1166,freq=6.0), product of:
            0.09529729 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.031400457 = queryNorm
            0.14519453 = fieldWeight in 1166, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.01953125 = fieldNorm(doc=1166)
      0.5 = coord(1/2)
    0.004629482 = weight(_text_:information in 1166) [ClassicSimilarity], result of:
      0.004629482 = score(doc=1166,freq=6.0), product of:
        0.055122808 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.031400457 = queryNorm
        0.083984874 = fieldWeight in 1166, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.01953125 = fieldNorm(doc=1166)
    0.007936104 = weight(_text_:retrieval in 1166) [ClassicSimilarity], result of:
      0.007936104 = score(doc=1166,freq=2.0), product of:
        0.09498371 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.031400457 = queryNorm
        0.08355226 = fieldWeight in 1166, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.01953125 = fieldNorm(doc=1166)
    0.013650188 = weight(_text_:software in 1166) [ClassicSimilarity], result of:
      0.013650188 = score(doc=1166,freq=2.0), product of:
        0.124570385 = queryWeight, product of:
          3.9671519 = idf(docFreq=2274, maxDocs=44218)
          0.031400457 = queryNorm
        0.10957812 = fieldWeight in 1166, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.9671519 = idf(docFreq=2274, maxDocs=44218)
          0.01953125 = fieldNorm(doc=1166)
  0.375 = coord(6/16)
    Abstract
    This article presents an overview of the LEAF project (Linking and Exploring Authority Files)1, which has set out to provide a framework for international, collaborative work in the sector of authority data with respect to authority control. Elaborating the virtues of authority control in today's Web environment is an almost futile exercise, since so much has been said and written about it in the last few years.2 The World Wide Web is generally understood to be poorly structured-both with regard to content and to locating required information. Highly structured databases might be viewed as small islands of precision within this chaotic environment. Though the Web in general or any particular structured database would greatly benefit from increased authority control, it should be noted that our following considerations only refer to authority control with regard to databases of "memory institutions" (i.e., libraries, archives, and museums). Moreover, when talking about authority records, we exclusively refer to personal name authority records that describe a specific person. Although different types of authority records could indeed be used in similar ways to the ones presented in this article, discussing those different types is outside the scope of both the LEAF project and this article. Personal name authority records-as are all other "authorities"-are maintained as separate records and linked to various kinds of descriptive records. Name authority records are usually either kept in independent databases or in separate tables in the database containing the descriptive records. This practice points at a crucial benefit: by linking any number of descriptive records to an authorized name record, the records related to this entity are collocated in the database. Variant forms of the authorized name are referenced in the authority records and thus ensure the consistency of the database while enabling search and retrieval operations that produce accurate results. On one hand, authority control may be viewed as a positive prerequisite of a consistent catalogue; on the other, the creation of new authority records is a very time consuming and expensive undertaking. As a consequence, various models of providing access to existing authority records have emerged: the Library of Congress and the French National Library (Bibliothèque nationale de France), for example, make their authority records available to all via a web-based search service.3 In Germany, the Personal Name Authority File (PND, Personennamendatei4) maintained by the German National Library (Die Deutsche Bibliothek, Frankfurt/Main) offers a different approach to shared access: within a closed network, participating institutions have online access to their pooled data. The number of recent projects and initiatives that have addressed the issue of authority control in one way or another is considerable.5 Two important current initiatives should be mentioned here: The Name Authority Cooperative (NACO) and Virtual International Authority File (VIAF).
    NACO was established in 1976 and is hosted by the Library of Congress. At the beginning of 2003, nearly 400 institutions were involved in this undertaking, including 43 institutions from outside the United States.6 Despite the enormous success of NACO and the impressive annual growth of the initiative, there are requirements for participation that form an obstacle for many institutions: they have to follow the Anglo-American Cataloguing Rules (AACR2) and employ the MARC217 data format. Participating institutions also have to belong to either OCLC (Online Computer Library Center) or RLG (Research Libraries Group) in order to be able to contribute records, and they have to provide a specified minimum number of authority records per year. A recent proof of concept project of the Library of Congress, OCLC and the German National Library-Virtual International Authority File (VIAF)8-will, in its first phase, test automatic linking of the records of the Library of Congress Name Authority File (LCNAF) and the German Personal Name Authority File by using matching algorithms and software developed by OCLC. The results are expected to form the basis of a "Virtual International Authority File". The project will then test the maintenance of the virtual authority file by employing the Open Archives Initiative Protocol for Metadata Harvesting (OAI-PMH)9 to harvest the metadata for new, updated, and deleted records. When using the "Virtual International Authority File" a cataloguer will be able to check the system to see whether the authority record he wants to establish already exists. The final phase of the project will test possibilities for displaying records in the preferred language and script of the end user. Currently, there are still some clear limitations associated with the ways in which authority records are used by memory institutions. One of the main problems has to do with limited access: generally only large institutions or those that are part of a library network have unlimited online access to permanently updated authority records. Smaller institutions outside these networks usually have to fall back on less efficient ways of obtaining authority data, or have no access at all. Cross-domain sharing of authority data between libraries, archives, museums and other memory institutions simply does not happen at present. Public users are, by and large, not even aware that such things as name authority records exist and are excluded from access to these information resources.
  3. O'Neill, E.T.; Bennett, R.; Kammerer, K.: Using authorities to improve subject searches (2012) 0.02 
    0.017790174 = product of:
  0.0711607 = sum of:
    0.022169823 = weight(_text_:web in 310) [ClassicSimilarity], result of:
      0.022169823 = score(doc=310,freq=2.0), product of:
        0.10247572 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.031400457 = queryNorm
        0.21634221 = fieldWeight in 310, 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=310)
    0.009586309 = product of:
      0.019172618 = sum of:
        0.019172618 = weight(_text_:online in 310) [ClassicSimilarity], result of:
          0.019172618 = score(doc=310,freq=2.0), product of:
            0.09529729 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.031400457 = queryNorm
            0.20118743 = fieldWeight in 310, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.046875 = fieldNorm(doc=310)
      0.5 = coord(1/2)
    0.006414798 = weight(_text_:information in 310) [ClassicSimilarity], result of:
      0.006414798 = score(doc=310,freq=2.0), product of:
        0.055122808 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.031400457 = queryNorm
        0.116372846 = fieldWeight in 310, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.046875 = fieldNorm(doc=310)
    0.032989766 = weight(_text_:retrieval in 310) [ClassicSimilarity], result of:
      0.032989766 = score(doc=310,freq=6.0), product of:
        0.09498371 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.031400457 = queryNorm
        0.34732026 = fieldWeight in 310, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.046875 = fieldNorm(doc=310)
  0.25 = coord(4/16)
    Abstract
    Authority files have played an important role in improving the quality of indexing and subject cataloging. Although authorities can significantly improve search by increasing the number of access points, they are rarely an integral part of the information retrieval process, particularly end-users searches. A retrieval prototype, searchFAST, was developed to test the feasibility of using an authority file as an index to bibliographic records. searchFAST uses FAST (Faceted Application of Subject Terminology) as an index to OCLC's WorldCat.org bibliographic database. The searchFAST methodology complements, rather than replaces, existing WorldCat.org access. The bibliographic file is searched indirectly; first the authority file is searched to identify appropriate subject headings, then the headings are used to retrieve the matching bibliographic records. The prototype demonstrates the effectiveness and practicality of using an authority file as an index. Searching the authority file leverages authority control work by increasing the number of access points while supporting a simple interface designed for end-users.
    Source
    Beyond libraries - subject metadata in the digital environment and semantic web. IFLA Satellite Post-Conference, 17-18 August 2012, Tallinn
    Theme
    Verbale Doksprachen im Online-Retrieval
  4. Russell, B.M.; Spillane, J.L.: Using the Web for name authority work (2001) 0.02 
    0.017101547 = product of:
  0.09120825 = sum of:
    0.06335555 = weight(_text_:web in 167) [ClassicSimilarity], result of:
      0.06335555 = score(doc=167,freq=12.0), product of:
        0.10247572 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.031400457 = queryNorm
        0.6182494 = fieldWeight in 167, product of:
          3.4641016 = tf(freq=12.0), with freq of:
            12.0 = termFreq=12.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.0546875 = fieldNorm(doc=167)
    0.012962549 = weight(_text_:information in 167) [ClassicSimilarity], result of:
      0.012962549 = score(doc=167,freq=6.0), product of:
        0.055122808 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.031400457 = queryNorm
        0.23515764 = fieldWeight in 167, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0546875 = fieldNorm(doc=167)
    0.014890149 = product of:
      0.029780298 = sum of:
        0.029780298 = weight(_text_:22 in 167) [ClassicSimilarity], result of:
          0.029780298 = score(doc=167,freq=2.0), product of:
            0.10995905 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.031400457 = queryNorm
            0.2708308 = fieldWeight in 167, 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=167)
      0.5 = coord(1/2)
  0.1875 = coord(3/16)
    Abstract
    While many catalogers are using the Web to find the information they need to perform authority work quickly and accurately, the full potential of the Web to assist catalogers in name authority work has yet to be realized. The ever-growing nature of the Web means that available information for creating personal name, corporate name, and other types of headings will increase. In this article, we examine ways in which simple and effective Web searching can save catalogers time and money in the process of authority work. In addition, questions involving evaluating authority information found on the Web are explored.
    Date
    10. 9.2000 17:38:22
  5. Geißelmann, F.: Codes in Bibliothekskatalogen : Bericht über die Arbeitsgruppe Codes (2000) 0.02 
    0.015150433 = product of:
  0.080802314 = sum of:
    0.06382802 = weight(_text_:benutzer in 5545) [ClassicSimilarity], result of:
      0.06382802 = score(doc=5545,freq=4.0), product of:
        0.17907447 = queryWeight, product of:
          5.7029257 = idf(docFreq=400, maxDocs=44218)
          0.031400457 = queryNorm
        0.35643286 = fieldWeight in 5545, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          5.7029257 = idf(docFreq=400, maxDocs=44218)
          0.03125 = fieldNorm(doc=5545)
    0.004276532 = weight(_text_:information in 5545) [ClassicSimilarity], result of:
      0.004276532 = score(doc=5545,freq=2.0), product of:
        0.055122808 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.031400457 = queryNorm
        0.0775819 = fieldWeight in 5545, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.03125 = fieldNorm(doc=5545)
    0.012697767 = weight(_text_:retrieval in 5545) [ClassicSimilarity], result of:
      0.012697767 = score(doc=5545,freq=2.0), product of:
        0.09498371 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.031400457 = queryNorm
        0.13368362 = fieldWeight in 5545, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.03125 = fieldNorm(doc=5545)
  0.1875 = coord(3/16)
    Abstract
    Die Arbeitsgruppe Codes wurde von der Konferenz für Regelwerksfragen 1997 eingesetzt. Sie wird ihre Arbeit im ersten Halbjahr 2000 beenden. Bei einem Bericht über den Stand der Arbeiten kann kein Gesamtüberblick über die Probleme gegeben werden, da das Thema aus zu vielen Details besteht - acht Regelwerksparagraphen und dem Entwurf zu sechs Anlagen mit zusammen 40 Seiten; dazu kommen sieben Seiten Entwurf für Änderungen in MAB. Vielmehr soll hier auf die Grundsätze eingegangen werden, die der Arbeit zugrunde lagen. Zunächst eine Vorbemerkung: Das Thema Codes ist sicherlich ein ungeliebtes Thema. Die Zahl der Kollegen, die sich damit befassen wollen, ist nicht sehr groß und bei Spezialfragen bekommt man oft nur mit großer Mühe eine Antwort, auch ggf. von Einrichtungen, deren genuine Aufgabe gerade die Stellungnahme zu solchen Themen ist. Andere geben Entwürfe im Verbund sehr schnell weiter - in der Hoffnung bei irgend welchen Kollegen Kenntnisse zu den Entwürfen zu finden. Woher kommt diese Skepsis der Bibliothekare'? Zum einen sicherlich aus dem Zweifel, ob der postulierte Hauptzweck, dem Benutzer zusätzliche Möglichkeiten im Retrieval anzubieten, wirklich erreicht werden wird. Unsere OPACs haben noch zahlreiche andere Defizite - wann wird also die Suche mit Codes tatsächlich beim Benutzer ankommen'? Ein zweiter Punkt ist, dass es sich z.T. um sehr spezielle Materien handelt, die für eine eigene Stellungnahme Einarbeitung verlangen, also durchaus einen erheblichen Arbeitsaufwand. Zum dritten handelt es sich um eine sehr trockene Materie, so trocken, wie die Deutsche Bibliotheksstatistik. Jedermann hält deren Ergebnisse für dringend notwendig, wenn er eine zahlenmäßige Untermauerung von irgendwelchen Entscheidungen oder Argumentationen sucht. Die Beantwortung ist aber weder angenehm noch wird sie vermutlich unter den deutschen Bibliotheken auch nur einigermaßen gleichmäßig gehandhabt. Trotzdem ist die Statistik unvermeidlich und müsste durchaus noch differenzierter sein
    Source
    Information und Öffentlichkeit: 1. Gemeinsamer Kongress der Bundesvereinigung Deutscher Bibliotheksverbände e.V. (BDB) und der Deutschen Gesellschaft für Informationswissenschaft und Informationspraxis e.V. (DGI), Leipzig, 20.-23.3.2000. Zugleich 90. Deutscher Bibliothekartag, 52. Jahrestagung der Deutschen Gesellschaft für Informationswissenschaft und Informationspraxis e.V. (DGI). Hrsg.: G. Ruppelt u. H. Neißer
  6. O'Neill, E.T.; Bennett, R.; Kammerer, K.: Using authorities to improve subject searches (2014) 0.01 
    0.014825146 = product of:
  0.059300583 = sum of:
    0.018474855 = weight(_text_:web in 1970) [ClassicSimilarity], result of:
      0.018474855 = score(doc=1970,freq=2.0), product of:
        0.10247572 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.031400457 = queryNorm
        0.18028519 = fieldWeight in 1970, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.0390625 = fieldNorm(doc=1970)
    0.00798859 = product of:
      0.01597718 = sum of:
        0.01597718 = weight(_text_:online in 1970) [ClassicSimilarity], result of:
          0.01597718 = score(doc=1970,freq=2.0), product of:
            0.09529729 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.031400457 = queryNorm
            0.16765618 = fieldWeight in 1970, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1970)
      0.5 = coord(1/2)
    0.005345665 = weight(_text_:information in 1970) [ClassicSimilarity], result of:
      0.005345665 = score(doc=1970,freq=2.0), product of:
        0.055122808 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.031400457 = queryNorm
        0.09697737 = fieldWeight in 1970, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0390625 = fieldNorm(doc=1970)
    0.027491473 = weight(_text_:retrieval in 1970) [ClassicSimilarity], result of:
      0.027491473 = score(doc=1970,freq=6.0), product of:
        0.09498371 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.031400457 = queryNorm
        0.28943354 = fieldWeight in 1970, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.0390625 = fieldNorm(doc=1970)
  0.25 = coord(4/16)
    Abstract
    Authority files have played an important role in improving the quality of indexing and subject cataloging. Although authorities can significantly improve searching by increasing the number of access points, they are rarely an integral part of the information retrieval process, particularly end-users' searches. A retrieval prototype, searchFAST, was developed to test the feasibility of using an authority file as an index to bibliographic records. searchFAST uses Faceted Application of Subject Terminology (FAST) as an index to OCLC's WorldCat.org bibliographic database. The searchFAST prototype complements, rather than replaces, existing WorldCat.org access. The bibliographic file is searched indirectly; first the authority file is searched to identify appropriate subject headings, then the headings are used to retrieve the matching bibliographic records. The prototype demonstrates the effectiveness and practicality of using an authority file as an index. Searching the authority file leverages authority control work by increasing the number of access points while supporting a simple interface designed for end-users.
    Footnote
    Contribution in a special issue "Beyond libraries: Subject metadata in the digital environment and Semantic Web" - Enthält Beiträge der gleichnamigen IFLA Satellite Post-Conference, 17-18 August 2012, Tallinn.
    Theme
    Verbale Doksprachen im Online-Retrieval
  7. Hickey, T.B.; Toves, J.; O'Neill, E.T.: NACO normalization : a detailed examination of the authority file comparison rules (2006) 0.01 
    0.0148079 = product of:
  0.07897547 = sum of:
    0.025864797 = weight(_text_:web in 5760) [ClassicSimilarity], result of:
      0.025864797 = score(doc=5760,freq=2.0), product of:
        0.10247572 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.031400457 = queryNorm
        0.25239927 = fieldWeight in 5760, 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=5760)
    0.038220525 = weight(_text_:software in 5760) [ClassicSimilarity], result of:
      0.038220525 = score(doc=5760,freq=2.0), product of:
        0.124570385 = queryWeight, product of:
          3.9671519 = idf(docFreq=2274, maxDocs=44218)
          0.031400457 = queryNorm
        0.30681872 = fieldWeight in 5760, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.9671519 = idf(docFreq=2274, maxDocs=44218)
          0.0546875 = fieldNorm(doc=5760)
    0.014890149 = product of:
      0.029780298 = sum of:
        0.029780298 = weight(_text_:22 in 5760) [ClassicSimilarity], result of:
          0.029780298 = score(doc=5760,freq=2.0), product of:
            0.10995905 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.031400457 = queryNorm
            0.2708308 = fieldWeight in 5760, 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=5760)
      0.5 = coord(1/2)
  0.1875 = coord(3/16)
    Abstract
    Normalization rules are essential for interoperability between bibliographic systems. In the process of working with Name Authority Cooperative Program (NACO) authority files to match records with Functional Requirements for Bibliographic Records (FRBR) and developing the Faceted Application of Subject Terminology (FAST) subject heading schema, the authors found inconsistencies in independently created NACO normalization implementations. Investigating these, the authors found ambiguities in the NACO standard that need resolution, and came to conclusions on how the procedure could be simplified with little impact on matching headings. To encourage others to test their software for compliance with the current rules, the authors have established a Web site that has test files and interactive services showing their current implementation.
    Date
    10. 9.2000 17:38:22
  8. Rotenberg, E.; Kushmerick, A.: ¬The author challenge : identification of self in the scholarly literature (2011) 0.01 
    0.0130217485 = product of:
  0.06944933 = sum of:
    0.040864702 = weight(_text_:wide in 1332) [ClassicSimilarity], result of:
      0.040864702 = score(doc=1332,freq=2.0), product of:
        0.13912784 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.031400457 = queryNorm
        0.29372054 = fieldWeight in 1332, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.046875 = fieldNorm(doc=1332)
    0.022169823 = weight(_text_:web in 1332) [ClassicSimilarity], result of:
      0.022169823 = score(doc=1332,freq=2.0), product of:
        0.10247572 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.031400457 = queryNorm
        0.21634221 = fieldWeight in 1332, 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=1332)
    0.006414798 = weight(_text_:information in 1332) [ClassicSimilarity], result of:
      0.006414798 = score(doc=1332,freq=2.0), product of:
        0.055122808 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.031400457 = queryNorm
        0.116372846 = fieldWeight in 1332, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.046875 = fieldNorm(doc=1332)
  0.1875 = coord(3/16)
    Abstract
    Considering the expansion of research output across the globe, along with the growing demand for quantitative tracking of research outcomes by government authorities and research institutions, the challenges of author identity are increasing. In recent years, a number of initiatives to help solve the author "name game" have been launched from all areas of the scholarly information market space. This article introduces the various author identification tools and services Thomson Reuters provides, including Distinct Author Sets and ResearcherID-which reflect a combination of automated clustering and author participation-as well as the use of other data types, such as grants and patents, to expand the universe of author identification. Industry-wide initiatives such as the Open Researcher and Contributor ID (ORCID) are also described. Future author-related developments in ResearcherID and Thomson Reuters Web of Knowledge are also included.
  9. Altenhöner, R; Hengel, C.; Jahns, Y.; Junger, U.; Mahnke, C.; Oehlschläger, S.; Werner, C.: Weltkongress Bibliothek und Information, 74. IFLA-Generalkonferenz in Quebec, Kanada : Aus den Veranstaltungen der Division IV Bibliographic Control, der Core Activities ICADS und UNIMARC sowie der Information Technology Section (2008) 0.01 
    0.012277444 = product of:
  0.049109776 = sum of:
    0.009237427 = weight(_text_:web in 2317) [ClassicSimilarity], result of:
      0.009237427 = score(doc=2317,freq=2.0), product of:
        0.10247572 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.031400457 = queryNorm
        0.09014259 = fieldWeight in 2317, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.01953125 = fieldNorm(doc=2317)
    0.029174069 = weight(_text_:2.0 in 2317) [ClassicSimilarity], result of:
      0.029174069 = score(doc=2317,freq=2.0), product of:
        0.18211427 = queryWeight, product of:
          5.799733 = idf(docFreq=363, maxDocs=44218)
          0.031400457 = queryNorm
        0.1601965 = fieldWeight in 2317, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.799733 = idf(docFreq=363, maxDocs=44218)
          0.01953125 = fieldNorm(doc=2317)
    0.0069183228 = product of:
      0.0138366455 = sum of:
        0.0138366455 = weight(_text_:online in 2317) [ClassicSimilarity], result of:
          0.0138366455 = score(doc=2317,freq=6.0), product of:
            0.09529729 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.031400457 = queryNorm
            0.14519453 = fieldWeight in 2317, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.01953125 = fieldNorm(doc=2317)
      0.5 = coord(1/2)
    0.003779956 = weight(_text_:information in 2317) [ClassicSimilarity], result of:
      0.003779956 = score(doc=2317,freq=4.0), product of:
        0.055122808 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.031400457 = queryNorm
        0.068573356 = fieldWeight in 2317, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.01953125 = fieldNorm(doc=2317)
  0.25 = coord(4/16)
    Abstract
    Der 74. Weltkongress der International Federation of Library Associations and Institutions (IFLA) hat vom 10. bis 14. August 2008 unter dem Motto "Libraries without borders: Navigating towards global understanding" in Quebec, Kanada, stattgefunden. Dort trafen sich mehr als 3000 Bibliothekarinnen und Bibliothekare aus 150 Ländern der Welt zu insgesamt 224 Veranstaltungen und verschiedenen Satellitenkonferenzen. Die IFLA-Präsidentin Prof. Dr. Claudia Lux aus Berlin leitete die Tagung und war gleichzeitig prominenteste Vertreterin der deutschen Delegation, die aus mehr als 80 Kolleginnen und Kollegen bestand und damit im Vergleich zum Vorjahr erfreulich groß war. Wer nicht dabei sein konnte und sich dennoch einen Eindruck über die Konferenz und die Atmosphäre verschaffen möchte, kann dies online tun. Neben dem Programm und einer Vielzahl von Vorträgen sind auf der Website der IFLA auch Links zu Fotos, Videos und Blogs vorhanden. Innerhalb der IFLA wird derzeit an einer Neuorganisation und damit verbunden einer neuen Satzung gearbeitet, unter anderem sollen auch der interne und externe Informationsfluss verbessert werden. Dazu soll Anfang 2009 eine neu gestaltete Website mit einem Content Managementsystem frei geschaltet werden. Das Design der neuen Site wurde in Quebec vorgestellt, eine Präsentation ist im IFLAnet zu finden. Wie in den vergangenen Jahren soll auch in diesem Jahr über die Veranstaltungen der Division IV Bibliographic Control mit ihren Sektionen Bibliography, Cataloguing, Classification and Indexing sowie Knowledge Managament berichtet werden.
    Content
    Classification and Indexing Section (Sektion Klassifikation und Indexierung) Deutsches Mitglied im Ständigen Ausschuss der Sektion: Yvonne Jahns (2005-2009; Deutsche Nationalbibliothek) Die Sektion, die sich als Forum für den internationalen Austausch über Methoden der Inhaltserschließung und die Bedeutung des sachlichen Zugangs zu Dokumenten und Wissen versteht, wartete in Quebec mit einem interessanten Vortragprogramm auf. Drei Präsentationen näherten sich dem Thema "Classification and indexing without language borders" von unterschiedlichen Seiten. Anila Angjeli von der Bibliotheque nationale de France (BnF) präsentierte Arbeiten aus dem Projekt STITCH", das sich mit semantischen Suchen in unterschiedlich erschlossenen Beständen von Kulturerbeinstitutionen beschäftigt. Die verwendeten Thesauri und Klassifikationen wurden mittels SKOS in ein vergleichbares Format überführt und stehen so als Semantic-Web-Anwendung zur Recherche bereit. Die Funktionsweise erläuterte Anila Angjeli sehr bildreich durch Beispiel-suchen nach mittelalterlichen Handschriften der BnF und der Königlichen Bibliothek der Niederlande. Vivien Petras vom GESIS Informationszentrum Sozialwissenschaften, Bonn, sprach über die Vielzahl der intellektuell erstellten Crosskonkordanzen zwischen Thesauri in den Sozialwissenschaften. Sie stellte dabei die Evaluierung der KOMOHE-Projektergebnisse vor und konnte die Verbesserung der Suchergebnisse anschaulich machen, die man durch Hinzuziehen der Konkordanzen in der Recherche über heterogen erschlossene Bestände erreicht. Schließlich präsentierte Michael Kreyche von der Kent State University, Ohio/USA, seinen eindrucksvollen jahrelangen Einsatz für die Zugänglichkeit englisch-spanischer Schlagwörter. Im Projekt Icsh-es.org gelang es, viele Vorarbeiten von amerikanischen und spanischen Bibliotheken zusammenzutragen, um eine Datenbank spanischer Entsprechungen der Library of Congress Subject Headings aufzubauen. Diese soll Indexierern helfen und natürlich den vielen spanisch-sprachigen Bibliotheksbenutzern in den USA zugute kommen. Spanisch ist nicht nur eine der meistgesprochenen Sprachen der Welt, sondern aufgrund der zahlreichen Einwanderer in die USA für die Bibliotheksarbeit von großer Wichtigkeit.
    Am Programm für den nächsten Weltkongress arbeitet der Ständige Ausschuss bereits. Es steht unter dem Motto "Foundations to Build Future Subject Access". Geplant ist auch eine Satellitenkonferenz, die am 20. und 21. August 2009 in Florenz unter dem Titel "Past Lessons, Future Challenges in Subject Access" stattfindet, zu der alle an Klassifikationen und Indexierungsprozessen Interessierte herzlich eingeladen sind. Die Arbeitsgruppen der Sektion trafen sich in Quebec, konnten jedoch bislang keine abschließenden Ergebnisse vorlegen. So sind bisher weder die Richtlinien für multilinguale Thesauri redigiert und publiziert, noch ist mit dem Erscheinen der Richtlinien für Sacherschließungsdaten in Nationalbibliografien vor 2009 zu rechnen. Die Teilnehmer verständigten sich darauf, dass die Weiterarbeit an einem multilingualen Wörterbuch zur Katalogisierung im Zeitalter von FRBR und RDA wichtiger denn je ist. Nach dem Release der neuen IFLA-Website soll dieses Online-Nachschlagewerk auf den Webseiten eine Heimat finden und wartet auf die Mitarbeit von Katalogisierern aus aller Welt. Die Arbeitsgruppe zu den Functional Requirements for Subject Authority Records (FRSAR) traf sich 2008 mehrfach und stellte zuletzt während der Konferenz der International Society of Knowledge Organization (ISKO) in Montreal ihre Arbeitsergebnisse zur Diskussion. Leider sind keine aktuellen Papiere zu den FRSAR online verfügbar. Ein internationales Stellungnahmeverfahren zu dem Modell zu Katalogisaten von Themen von Werken im Rahmen des FRBR-Modells kann jedoch 2009 erwartet werden. Mehr Informationen dazu gibt es z.B. in der neuen Publikation "New Perspectives on Subject Indexing and Classification", einer Gedenkschrift für die verstorbene Kollegin und ehemaliges Mitglied des Ständigen Ausschusses, Magda Heiner-Freiling. Die Idee dazu entstand während des IFLA-Kongresses in Durban. Dank der zahlreichen Beitragenden aus aller Welt gelang es, im Laufe des vergangenen Jahres eine interessante Sammlung rund um die Themen DDC, verbale Sacherschließung, Terminologiearbeit und multilinguale sachliche Suchen zusammenzustellen.
    Am Rande des Weltkongresses fanden zum wiederholten Male DDC- und UDC-Anwendertreffen statt. Für alle an der DDC Interessierten ist das Programm im Dewey-Blog vom 19. August 2008 zu finden. Besonders interessant ist der neue OCLC-Service namens "Classify", der als Webservice aufgesetzt werden soll und dem Anwender aus WorldCat-Daten zuverlässige Notationen herausfiltert - eine gute Hilfe beim Klassifizieren (zur Fremddatenübernahme) und beim Orientieren in einer internationalen DDC-Umgebung. Hingewiesen sei noch auf die anlässlich des Kongresses frei geschaltete Suchoberfläche der ortsansässigen Bibliotheque de l'Universite Lava Ariane 2.0 ist eine intuitive und einfach zu bedienende Katalogsuchmaschine, die insbesondere die Schlagwörter des Repertoire de vedettes-matiere (RVM) zur Navigation benutzt. RVM ist die französischsprachige Schlagwortnormdatei Kanadas, in enger Anlehnung an die LCSH entstanden und heute in enger Kooperation zu den Rameau der BnF gepflegt und von Library and Archives Canada als der französische Indexierungsstandard Kanadas betrachtet. Für die Pflege ist die Laval-Universitätsbibliothek verantwortlich. Eben erschien der neue "Guide pratique du RVM" - ein schwergewichtiger Führer durch die Schlagwortwelt und ein kleines Indexierungsregelwerk.
  10. Qualität in der Inhaltserschließung (2021) 0.01 
    0.011955807 = product of:
  0.047823228 = sum of:
    0.0147798825 = weight(_text_:web in 753) [ClassicSimilarity], result of:
      0.0147798825 = score(doc=753,freq=2.0), product of:
        0.10247572 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.031400457 = queryNorm
        0.14422815 = fieldWeight in 753, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.03125 = fieldNorm(doc=753)
    0.009038059 = product of:
      0.018076118 = sum of:
        0.018076118 = weight(_text_:online in 753) [ClassicSimilarity], result of:
          0.018076118 = score(doc=753,freq=4.0), product of:
            0.09529729 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.031400457 = queryNorm
            0.18968134 = fieldWeight in 753, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.03125 = fieldNorm(doc=753)
      0.5 = coord(1/2)
    0.0060479296 = weight(_text_:information in 753) [ClassicSimilarity], result of:
      0.0060479296 = score(doc=753,freq=4.0), product of:
        0.055122808 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.031400457 = queryNorm
        0.10971737 = fieldWeight in 753, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.03125 = fieldNorm(doc=753)
    0.017957354 = weight(_text_:retrieval in 753) [ClassicSimilarity], result of:
      0.017957354 = score(doc=753,freq=4.0), product of:
        0.09498371 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.031400457 = queryNorm
        0.18905719 = fieldWeight in 753, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.03125 = fieldNorm(doc=753)
  0.25 = coord(4/16)
    Content
    Inhalt: Editorial - Michael Franke-Maier, Anna Kasprzik, Andreas Ledl und Hans Schürmann Qualität in der Inhaltserschließung - Ein Überblick aus 50 Jahren (1970-2020) - Andreas Ledl Fit for Purpose - Standardisierung von inhaltserschließenden Informationen durch Richtlinien für Metadaten - Joachim Laczny Neue Wege und Qualitäten - Die Inhaltserschließungspolitik der Deutschen Nationalbibliothek - Ulrike Junger und Frank Scholze Wissensbasen für die automatische Erschließung und ihre Qualität am Beispiel von Wikidata - Lydia Pintscher, Peter Bourgonje, Julián Moreno Schneider, Malte Ostendorff und Georg Rehm Qualitätssicherung in der GND - Esther Scheven Qualitätskriterien und Qualitätssicherung in der inhaltlichen Erschließung - Thesenpapier des Expertenteams RDA-Anwendungsprofil für die verbale Inhaltserschließung (ET RAVI) Coli-conc - Eine Infrastruktur zur Nutzung und Erstellung von Konkordanzen - Uma Balakrishnan, Stefan Peters und Jakob Voß Methoden und Metriken zur Messung von OCR-Qualität für die Kuratierung von Daten und Metadaten - Clemens Neudecker, Karolina Zaczynska, Konstantin Baierer, Georg Rehm, Mike Gerber und Julián Moreno Schneider Datenqualität als Grundlage qualitativer Inhaltserschließung - Jakob Voß Bemerkungen zu der Qualitätsbewertung von MARC-21-Datensätzen - Rudolf Ungváry und Péter Király Named Entity Linking mit Wikidata und GND - Das Potenzial handkuratierter und strukturierter Datenquellen für die semantische Anreicherung von Volltexten - Sina Menzel, Hannes Schnaitter, Josefine Zinck, Vivien Petras, Clemens Neudecker, Kai Labusch, Elena Leitner und Georg Rehm Ein Protokoll für den Datenabgleich im Web am Beispiel von OpenRefine und der Gemeinsamen Normdatei (GND) - Fabian Steeg und Adrian Pohl Verbale Erschließung in Katalogen und Discovery-Systemen - Überlegungen zur Qualität - Heidrun Wiesenmüller Inhaltserschließung für Discovery-Systeme gestalten - Jan Frederik Maas Evaluierung von Verschlagwortung im Kontext des Information Retrievals - Christian Wartena und Koraljka Golub Die Qualität der Fremddatenanreicherung FRED - Cyrus Beck Quantität als Qualität - Was die Verbünde zur Verbesserung der Inhaltserschließung beitragen können - Rita Albrecht, Barbara Block, Mathias Kratzer und Peter Thiessen Hybride Künstliche Intelligenz in der automatisierten Inhaltserschließung - Harald Sack
    Footnote
    Vgl.: https://www.degruyter.com/document/doi/10.1515/9783110691597/html. DOI: https://doi.org/10.1515/9783110691597. Rez. in: Information - Wissenschaft und Praxis 73(2022) H.2-3, S.131-132 (B. Lorenz u. V. Steyer). Weitere Rezension in: o-bib 9(20229 Nr.3. (Martin Völkl) [https://www.o-bib.de/bib/article/view/5843/8714].
    Theme
    Verbale Doksprachen im Online-Retrieval
    Klassifikationssysteme im Online-Retrieval
  11. Wolverton, R.E.: Becoming an authority on authority control : an annotated bibliography of resources (2006) 0.01 
    0.011053581 = product of:
  0.05895243 = sum of:
    0.036578346 = weight(_text_:web in 120) [ClassicSimilarity], result of:
      0.036578346 = score(doc=120,freq=4.0), product of:
        0.10247572 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.031400457 = queryNorm
        0.35694647 = fieldWeight in 120, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.0546875 = fieldNorm(doc=120)
    0.0074839313 = weight(_text_:information in 120) [ClassicSimilarity], result of:
      0.0074839313 = score(doc=120,freq=2.0), product of:
        0.055122808 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.031400457 = queryNorm
        0.13576832 = fieldWeight in 120, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0546875 = fieldNorm(doc=120)
    0.014890149 = product of:
      0.029780298 = sum of:
        0.029780298 = weight(_text_:22 in 120) [ClassicSimilarity], result of:
          0.029780298 = score(doc=120,freq=2.0), product of:
            0.10995905 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.031400457 = queryNorm
            0.2708308 = fieldWeight in 120, 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=120)
      0.5 = coord(1/2)
  0.1875 = coord(3/16)
    Abstract
    Authority control has long been an important part of the cataloging process. However, few studies have been conducted examining how librarians learn about it. Research conducted to date suggests that many librarians learn about authority control on the job rather than in formal classes. To offer an introduction to authority control information for librarians, an annotated bibliography is provided. It includes monographs, articles and papers, electronic discussion groups, Web sites related to professional conferences, additional Web sites related to authority control, and training offered through the Name Authority Cooperative Program and the Subject Authority Cooperative Program. A summary of possible future trends in authority control is also provided.
    Date
    10. 9.2000 17:38:22
  12. Dickson, J.; Zadner, P.: Authority control and the authority file : a functional evaluation of LCNAF on RLIN (1989) 0.01 
    0.01066659 = product of:
  0.056888483 = sum of:
    0.0111840265 = product of:
      0.022368053 = sum of:
        0.022368053 = weight(_text_:online in 425) [ClassicSimilarity], result of:
          0.022368053 = score(doc=425,freq=2.0), product of:
            0.09529729 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.031400457 = queryNorm
            0.23471867 = fieldWeight in 425, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.0546875 = fieldNorm(doc=425)
      0.5 = coord(1/2)
    0.0074839313 = weight(_text_:information in 425) [ClassicSimilarity], result of:
      0.0074839313 = score(doc=425,freq=2.0), product of:
        0.055122808 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.031400457 = queryNorm
        0.13576832 = fieldWeight in 425, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0546875 = fieldNorm(doc=425)
    0.038220525 = weight(_text_:software in 425) [ClassicSimilarity], result of:
      0.038220525 = score(doc=425,freq=2.0), product of:
        0.124570385 = queryWeight, product of:
          3.9671519 = idf(docFreq=2274, maxDocs=44218)
          0.031400457 = queryNorm
        0.30681872 = fieldWeight in 425, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.9671519 = idf(docFreq=2274, maxDocs=44218)
          0.0546875 = fieldNorm(doc=425)
  0.1875 = coord(3/16)
    Abstract
    The costs of authority control are high and the information provided in authority files is often duplicated in separate bibliographic files. Librarians need to examine the compatibility of traditional methods of authority control with the advanced capabilities of current computer systems. This study investigates the actual use of the Library of Congress Name Authority File (LCNAF) by catalogers in an RLIN member library. Results show that some aspects of authority control could be expedited by changes in cataloging practice and search software.
    Footnote
    Simultaneously published as Authority Control in the Online Environment: Considerations and Practices
  13. Dean, R.J.: FAST: development of simplified headings for metadata (2004) 0.01 
    0.009525522 = product of:
  0.050802782 = sum of:
    0.022169823 = weight(_text_:web in 5682) [ClassicSimilarity], result of:
      0.022169823 = score(doc=5682,freq=2.0), product of:
        0.10247572 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.031400457 = queryNorm
        0.21634221 = fieldWeight in 5682, 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=5682)
    0.009586309 = product of:
      0.019172618 = sum of:
        0.019172618 = weight(_text_:online in 5682) [ClassicSimilarity], result of:
          0.019172618 = score(doc=5682,freq=2.0), product of:
            0.09529729 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.031400457 = queryNorm
            0.20118743 = fieldWeight in 5682, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.046875 = fieldNorm(doc=5682)
      0.5 = coord(1/2)
    0.01904665 = weight(_text_:retrieval in 5682) [ClassicSimilarity], result of:
      0.01904665 = score(doc=5682,freq=2.0), product of:
        0.09498371 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.031400457 = queryNorm
        0.20052543 = fieldWeight in 5682, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.046875 = fieldNorm(doc=5682)
  0.1875 = coord(3/16)
    Abstract
    The Library of Congress Subject Headings schema (LCSH) is the most commonly used and widely accepted subject vocabulary for general application. It is the de facto universal controlled vocabulary and has been a model for developing subject heading systems by many countries. However, LCSH's complex syntax and rules for constructing headings restrict its application by requiring highly skilled personnel and limit the effectiveness of automated authority control. Recent trends, driven to a large extent by the rapid growth of the Web, are forcing changes in bibliographic control systems to make them easier to use, understand, and apply, and subject headings are no exception. The purpose of adapting the LCSH with a simplified syntax to create FAST (Faceted Application of Subject Terminology) headings is to retain the very rich vocabulary of LCSH while making the schema easier to understand, control, apply, and use. The schema maintains compatibility with LCSH--any valid Library of Congress subject heading can be converted to FAST headings.
    Theme
    Verbale Doksprachen im Online-Retrieval
  14. Niesner, S.: ¬Die Nutzung bibliothekarischer Normdaten im Web am Beispiel von VIAF und Wikipedia (2015) 0.01 
    0.009441916 = product of:
  0.07553533 = sum of:
    0.06270573 = weight(_text_:web in 1763) [ClassicSimilarity], result of:
      0.06270573 = score(doc=1763,freq=4.0), product of:
        0.10247572 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.031400457 = queryNorm
        0.6119082 = fieldWeight in 1763, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.09375 = fieldNorm(doc=1763)
    0.012829596 = weight(_text_:information in 1763) [ClassicSimilarity], result of:
      0.012829596 = score(doc=1763,freq=2.0), product of:
        0.055122808 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.031400457 = queryNorm
        0.23274569 = fieldWeight in 1763, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.09375 = fieldNorm(doc=1763)
  0.125 = coord(2/16)
    Abstract
    Bibliothekarische Normdaten für Personen lassen sich im Web sinnvoll einsetzen.
    Series
    Lesesaal: Digitale Information
  15. Bee, G.: CrissCross (2006) 0.01 
    0.009249178 = product of:
  0.07399342 = sum of:
    0.06840141 = weight(_text_:benutzer in 1275) [ClassicSimilarity], result of:
      0.06840141 = score(doc=1275,freq=6.0), product of:
        0.17907447 = queryWeight, product of:
          5.7029257 = idf(docFreq=400, maxDocs=44218)
          0.031400457 = queryNorm
        0.3819719 = fieldWeight in 1275, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          5.7029257 = idf(docFreq=400, maxDocs=44218)
          0.02734375 = fieldNorm(doc=1275)
    0.0055920132 = product of:
      0.0111840265 = sum of:
        0.0111840265 = weight(_text_:online in 1275) [ClassicSimilarity], result of:
          0.0111840265 = score(doc=1275,freq=2.0), product of:
            0.09529729 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.031400457 = queryNorm
            0.11735933 = fieldWeight in 1275, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.02734375 = fieldNorm(doc=1275)
      0.5 = coord(1/2)
  0.125 = coord(2/16)
    Content
    "»Simplify your life«, heißt einer der großen Sachbuchbestseller der letzten Jahre. Dessen Quintessenz: In einer zusehends komplexer werdenden Welt sind Vereinfachungen (über)lebensnotwendig. Dies gilt für alle Lebensbereiche, in besonderem Maße aber für die Suche nach Informationen. Um Bibliotheksbenutzer an die von ihnen gewünschte Literatur heranzuführen, kann seitens der Bibliotheken sicher noch einiges an Vereinfachungsleistung erbracht werden - insbesondere dann, wenn der Benutzer sich bei der Suche nicht mit den Beständen seines nationalen Bibliothekssystems begnügt, sondern die Möglichkeit nutzt, weltweit online zu recherchieren. Eine Suche unter Zuhilfenahme von Titelstichwörtern bereitet heute nur wenig Kopfzerbrechen, ist aber oft unbefriedigend für die sachliche Suche. Leider gestaltet sich der hier deutlich zielführende Rückgriff auf Sacherschließungsdaten in der Praxis erheblich schwieriger. Der Benutzer ist mit einer Vielzahl unterschiedlicher Erschließungssysteme konfrontiert, die vielfach unverbunden nebeneinander existieren. Da die Bestände der weitaus meisten Bibliotheken heterogen erschlossen sind, müsste der Benutzer alle Erschließungsverfahren kennen und nacheinander anwenden, um sicherzustellen, dass ihm keine Informationen verloren gehen.
  16. Buizza, P.: Bibliographic control and authority control from Paris principles to the present (2004) 0.01 
    0.009027196 = product of:
  0.07221757 = sum of:
    0.040864702 = weight(_text_:wide in 5667) [ClassicSimilarity], result of:
      0.040864702 = score(doc=5667,freq=2.0), product of:
        0.13912784 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.031400457 = queryNorm
        0.29372054 = fieldWeight in 5667, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.046875 = fieldNorm(doc=5667)
    0.031352866 = weight(_text_:web in 5667) [ClassicSimilarity], result of:
      0.031352866 = score(doc=5667,freq=4.0), product of:
        0.10247572 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.031400457 = queryNorm
        0.3059541 = fieldWeight in 5667, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.046875 = fieldNorm(doc=5667)
  0.125 = coord(2/16)
    Abstract
    Forty years ago the ICCP in Paris laid the foundations of international co-operation in descriptive cataloging without explicitly speaking of authority control. Some of the factors in the evolution of authority control are the development of catalogs (from card catalog to local automation, to today's OPAC on the Web) and services provided by libraries (from individual service to local users to system networks, to the World Wide Web), as well as international agreements on cataloging (from Paris Principles to the UBC programme, to the report on Mandatory data elements for internationally shared resource authority records). This evolution progressed from the principle of uniform heading to the definition of authority entries and records, and from the responsibility of national bibliographic agencies for the form of the names of their own authors to be shared internationally to the concept of authorized equivalent heading. Some issues of the present state are the persisting differences among national rules and the aim of respecting both local culture and language and international readability.
  17. Balikova, M.: Multilingual Subject Access to Catalogues of National Libraries (MSAC) : Czech Republic's collaboration with Slovakia, Slovenia, Croatia, Macedonia, Lithuania and Latvia (2005) 0.01 
    0.0085331835 = product of:
  0.045510314 = sum of:
    0.011069316 = product of:
      0.022138633 = sum of:
        0.022138633 = weight(_text_:online in 4349) [ClassicSimilarity], result of:
          0.022138633 = score(doc=4349,freq=6.0), product of:
            0.09529729 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.031400457 = queryNorm
            0.23231125 = fieldWeight in 4349, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.03125 = fieldNorm(doc=4349)
      0.5 = coord(1/2)
    0.0060479296 = weight(_text_:information in 4349) [ClassicSimilarity], result of:
      0.0060479296 = score(doc=4349,freq=4.0), product of:
        0.055122808 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.031400457 = queryNorm
        0.10971737 = fieldWeight in 4349, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.03125 = fieldNorm(doc=4349)
    0.02839307 = weight(_text_:retrieval in 4349) [ClassicSimilarity], result of:
      0.02839307 = score(doc=4349,freq=10.0), product of:
        0.09498371 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.031400457 = queryNorm
        0.29892567 = fieldWeight in 4349, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.03125 = fieldNorm(doc=4349)
  0.1875 = coord(3/16)
    Abstract
    Czech authority file of topical terms is intended to form a base for multilingual controlled vocabulary. The aim of the proposal is to provide users of online library catalogues and internet services of cooperating institutions with an indexing and retrieval tool which enables multilingual and cross-domain searching ("one-stop" seamless searching). The goal of the project is to establish a multilingual subject approach to catalogues of participating libraries (Czechia, Croatia, Latvia, Lithuania, Macedonia, Slovakia, and Slovenia). In practice this means that a user in any of these countries would enter a query in his local language and receive hits from all the catalogues. The initiative is complying with the main goals currently defined by IFLA for the activity of Indexing and Classification Section, it means: Changing Roles of Subject Access Tools (Berlin), Implementation and Adaptation of Global Tools for Subject Access to Local Needs (Buenos Aires), and Cataloguing and Subject Tools for Global Access: International Partnerships (Oslo).
    Content
    The aim of this initiative is to provide the users of online library catalogues and information gateways of cooperating libraries with a prototype for multilingual subject searching in online environment. Library collections of these libraries are large and without any doubt very valuable for researchers throughout Europe. What is needed is a standardized, authorized indexing and retrieval tool which would bring together all their catalogues and databases and enable multilingual subject searching. At the beginning of the project, a number of factors affecting subject indexing in current environment and cross-searching for subjects have been identified. These factors include - standardization of subject retrieval process and indexing and classification tools - subject retrieval methods - possibility of interoperability among different indexing and classification schemes - multilingualism issue - possibility to increase precision and recall trough Z39.50 protocol and its profiles and to apply authority control in subject retrieval process - need for cooperation
    Footnote
    Vortrag, World Library and Information Congress: 71th IFLA General Conference and Council "Libraries - A voyage of discovery", August 14th - 18th 2005, Oslo, Norway.
  18. Oehlschläger, S.: Aus der 49. Sitzung der Arbeitsgemeinschaft der Verbundsysteme am 23. und 24. November 2005 in Köln (2006) 0.01 
    0.008373833 = product of:
  0.044660445 = sum of:
    0.028208269 = weight(_text_:benutzer in 632) [ClassicSimilarity], result of:
      0.028208269 = score(doc=632,freq=2.0), product of:
        0.17907447 = queryWeight, product of:
          5.7029257 = idf(docFreq=400, maxDocs=44218)
          0.031400457 = queryNorm
        0.15752256 = fieldWeight in 632, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.7029257 = idf(docFreq=400, maxDocs=44218)
          0.01953125 = fieldNorm(doc=632)
    0.008931517 = product of:
      0.017863033 = sum of:
        0.017863033 = weight(_text_:online in 632) [ClassicSimilarity], result of:
          0.017863033 = score(doc=632,freq=10.0), product of:
            0.09529729 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.031400457 = queryNorm
            0.18744534 = fieldWeight in 632, product of:
              3.1622777 = tf(freq=10.0), with freq of:
                10.0 = termFreq=10.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.01953125 = fieldNorm(doc=632)
      0.5 = coord(1/2)
    0.007520661 = product of:
      0.015041322 = sum of:
        0.015041322 = weight(_text_:22 in 632) [ClassicSimilarity], result of:
          0.015041322 = score(doc=632,freq=4.0), product of:
            0.10995905 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.031400457 = queryNorm
            0.13679022 = fieldWeight in 632, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.01953125 = fieldNorm(doc=632)
      0.5 = coord(1/2)
  0.1875 = coord(3/16)
    Content
    MARC21 als Austauschformat Die Expertengruppe Datenformate hat in ihrer 5. Sitzung am 22. November 2005 die Frage der Hierarchienabbildung bei der Übernahme von MARC 21 weiter diskutiert und einer Lösung zugeführt. Für einen geringen Prozentsatz der Daten werden trotz Vorarbeiten der Expertengruppe Probleme bei der Überführung von MARC-21-Daten in MAB2-Strukturen gesehen. Es wurde darauf hingewiesen, dass es im Zusammenhang mit dem Umstieg auf MARC 21 ebenso wie bei der kooperativen Katalogisierung notwendig ist, gemeinsame Regeln festzulegen und Absprachen zwischen den Verbünden zu treffen. Eine unterschiedliche Handhabung des Formats sollte sich von vornherein verbieten. Projekt Kooperative Neukatalogisierung Die Projektgruppe hat zweimal getagt, zuletzt am 3. November 2005. Es liegen erste Ergebnisse vor, und spätestens Anfang Januar 2006 soll das Verfahren erprobt werden. Alle Verbünde signalisieren ihr Interesse an dem geplanten Verfahren, da die Eigenkatalogisierungsrate nach wie vor zu hoch ist. Für die Akzeptanz des Dienstes, der auch zum Synchronisieren der vorhandenen Aufnahmen und zum Austausch von Sacherschließungsdaten genutzt werden soll, ist die Aktualität des geplanten Neukatalogisierungspools essentiell. Ein weiteres Ziel ist auch die Optimierung der Arbeitsabläufe zwischen Verbundzentrale und Bibliotheken. Catalogue Enrichment Zur Anreicherung der Katalogdaten gibt es verschiedene Aktivitäten innerhalb der Arbeitsgemeinschaft der Verbundsysteme, die koordiniert werden müssen, damit eine Mehrfachdigitalisierung von Inhaltsverzeichnissen, Abstracts und anderen Objekten vermieden werden kann. Die Arbeitsgemeinschaft der Verbundsysteme beschließt, eine kleine Arbeitsgruppe einzusetzen, die bis spätestens Anfang Februar 2006 einen Vorschlag mit unterschiedlichen Szenarien für unterschiedliche Umgebungen vorlegen soll. Aufgabe der AG Datenanreicherung ist die Konzeption eines schnellen Dienstes für die Digitalisierung von Abstracts und Inhaltsverzeichnissen sofern sie lizenzrechtlich frei verfügbar sind, die allen Verbünden zur Verfügung gestellt werden sollen. Dazu gehören eine Übersicht über die vorhandenen Daten und eine ausgearbeitete Verfahrensvorschrift für das künftige Vorgehen.
    Gesamtnachweis aller Bibliotheksbestände in deutschsprachigen Raum Das HBZ hat seinen am 15. November frei geschalteten Dreiländer-Katalog (Deutschland, Österreich, Schweiz) vorgestellt, dessen Ziel der Gesamtnachweis aller Bibliotheksbestände in deutschsprachigen Raum ist. Der Katalog entstand in Kooperation des HBZ mit dem Bibliotheksverbund Bayern (BVB) und dem Österreichischen Bibliothekenverbund (OBV); die Integration weiterer Bibliotheksbestände aus anderen Regionen ist in Arbeit. Realisiert wurde das Projekt mittels der Suchmaschinentechnologie des HBZ, die Antwortzeiten in Bruchteilen von Sekunden, Ranking und Kategorisierung der Treffermengen ermöglicht. Die Mitglieder der Arbeitsgemeinschaft der Verbundsysteme haben beschlossen, sich die für die Literaturversorgung relevanten Verbunddaten (Titeldaten mit Nachweisen) für den Aufbau verbundbezogener, nicht kommerzieller Dienste auf Gegenseitigkeit kostenfrei zur Verfügung zu stellen. Normdateien Online-Schnittstelle Ziel der Online-Kommunikation mit Normdateien ist es, die Arbeit mit den zentralen Normdateien dadurch zu vereinfachen, dass Änderungen an Normdaten in den zentral bei Der Deutschen Bibliothek gehaltenen Dateien mit dem eigenen Client erfolgen können. Ferner sollen alle Änderungen an den Normdateien zeitnah in die Normdaten-Spiegel der Verbundsysteme transportiert werden (Replikation). Das Verfahren soll sich auf alle bei Der Deutschen Bibliothek geführten Normdaten erstrecken. Als standardisiertes Kommunikationsprotokoll soll Z39.50 SR Extended Services Update genutzt werden. Für die Replikation ist OAI vorgesehen, als Austauschformat zunächst MAB2 bzw. MABXML. Die existierenden Implementierungen erfüllen an mehreren wichtigen Stellen nicht die Anforderungen. Eine Konversion in und aus einem neutralen Transportformat, wie für die Online-Kommunikation mit Normdateien benötigt, ist an der gegenwärtigen Pica-Schnittstelle nicht vorgesehen und lässt sich nur realisieren, wenn wesentliche Veränderungen vorgenommen werden. OCLC PICA plant, diese Veränderungen im 1. Quartal 2006 vorzunehmen. Nach der aktuellen Projektplanung soll die Online-Kommunikation zu Beginn des Jahres 2007 starten.
    DDC/Melvil-Nutzungs- und Lizenzsituation Die Deutsche Bibliothek hat den Dienst Melvil vorgestellt, der auf der im Rahmen des Projektes DDC Deutsch erstellten deutschen Übersetzung der 22. Ausgabe der DDC basiert, und die Such- und Sprachgewohnheiten deutschsprachiger Benutzerinnen und Benutzer berücksichtigt. Mit Melvil wurde ein Online-Dienst entwickelt, der Bibliotheken und Informationseinrichtungen außer einem an WebDewey orientierten Klassifikationstool MelvilClass auch ein Retrievaltool MelvilSearch für die verbale Suche nach DDC-erschlossenen Dokumenten und das Browsing in der DDC-Hierarchie zur Verfügung stellt. Über die Schnittstelle MelvilSoap können Bibliotheken und Verbundzentralen, die den Dienst Melvil lizenziert haben, auch DDC-Daten zur weiteren Nutzung herunterladen. Gegenwärtig vergibt Die Deutsche Bibliothek Testlizenzen, ab 2006 kann der Dienst nach einem gestaffelten Modell kostenpflichtig genutzt werden Ergebnisse der Adhoc-Arbeitsgruppe ISBD(CR) Der Standardisierungsausschuss hatte in seiner 9. Sitzung am 15. Dezember 2004 die Anpassung der Splitregeln bei fortlaufenden Sammelwerken an die ISBD(CR) mit dem Ziel der Übernahme beschlossen. Im Januar 2005 richtete die Arbeitsstelle für Standardisierung eine Ad-hoc-AG ISBD(CR) ein, in der Vertreter der ZDB, der Expertengruppe Formalerschließung und der AGDBT (Arbeitsgemeinschaft der Datenbankteilnehmer der ZDB) unter der Federführung der Arbeitsstelle für Standardisierung zusammenarbeiteten. Auftragsgemäß konnte dem Standardisierungsausschuss am 2. August 2005 ein entscheidungsreifer Entwurf zur Anwendung der ISBD(CR)-Splitregeln für fortlaufende Sammelwerke vorgelegt werden. Die Unterlage, die dem Standardisierungsausschuss zu seiner 11. Sitzung am 1. Dezember 2005 zugeleitet wurde, wurde den Mitgliedern der Arbeitsgemeinschaft der Verbundsysteme im Vorfeld der Sitzung zur Kenntnis gegeben. Die zeitnahe Anwendung der ISBD(CR)-Splitregeln würde nicht nur in einem kleinen abgeschlossenen Bereich eine Angleichung an internationale Gepflogenheiten bedeuten, sondern sie hätte auch einige positive Auswirkungen auf die von Zeitschriftentiteln abhängigen ergänzenden Dienstleistungen. So würde z.B. die Verlinkung mit SFX-Diensten erheblich erleichtert."
  19. Salo, D.: Name authority control in institutional repositories (2009) 0.01 
    0.0076919906 = product of:
  0.061535925 = sum of:
    0.0074839313 = weight(_text_:information in 2976) [ClassicSimilarity], result of:
      0.0074839313 = score(doc=2976,freq=2.0), product of:
        0.055122808 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.031400457 = queryNorm
        0.13576832 = fieldWeight in 2976, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0546875 = fieldNorm(doc=2976)
    0.05405199 = weight(_text_:software in 2976) [ClassicSimilarity], result of:
      0.05405199 = score(doc=2976,freq=4.0), product of:
        0.124570385 = queryWeight, product of:
          3.9671519 = idf(docFreq=2274, maxDocs=44218)
          0.031400457 = queryNorm
        0.43390724 = fieldWeight in 2976, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.9671519 = idf(docFreq=2274, maxDocs=44218)
          0.0546875 = fieldNorm(doc=2976)
  0.125 = coord(2/16)
    Abstract
    Neither the standards nor the software underlying institutional repositories anticipated performing name authority control on widely disparate metadata from highly unreliable sources. Without it, though, both machines and humans are stymied in their efforts to access and aggregate information by author. Many organizations are awakening to the problems and possibilities of name authority control, but without better coordination, their efforts will only confuse matters further. Local heuristics-based name-disambiguation software may help those repository managers who can implement it. For the time being, however, most repository managers can only control their own name lists as best they can after deposit while they advocate for better systems and services.
  20. French, J.C.; Powell, A.L.; Schulman, E.: Using clustering strategies for creating authority files (2000) 0.01 
    0.0074519464 = product of:
  0.039743714 = sum of:
    0.009586309 = product of:
      0.019172618 = sum of:
        0.019172618 = weight(_text_:online in 4811) [ClassicSimilarity], result of:
          0.019172618 = score(doc=4811,freq=2.0), product of:
            0.09529729 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.031400457 = queryNorm
            0.20118743 = fieldWeight in 4811, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.046875 = fieldNorm(doc=4811)
      0.5 = coord(1/2)
    0.011110757 = weight(_text_:information in 4811) [ClassicSimilarity], result of:
      0.011110757 = score(doc=4811,freq=6.0), product of:
        0.055122808 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.031400457 = queryNorm
        0.20156369 = fieldWeight in 4811, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.046875 = fieldNorm(doc=4811)
    0.01904665 = weight(_text_:retrieval in 4811) [ClassicSimilarity], result of:
      0.01904665 = score(doc=4811,freq=2.0), product of:
        0.09498371 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.031400457 = queryNorm
        0.20052543 = fieldWeight in 4811, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.046875 = fieldNorm(doc=4811)
  0.1875 = coord(3/16)
    Abstract
    As more online databases are integrated into digital libraries, the issue of quality control of the data becomes increasingly important, especially as it relates to the effective retrieval of information. Authority work, the need to discover and reconcile variant forms of strings in bibliographical entries, will become more critical in the future. Spelling variants, misspellings, and transliteration differences will all increase the difficulty of retrieving information. We investigate a number of approximate string matching techniques that have traditionally been used to help with this problem. We then introduce the notion of approximate word matching and show how it can be used to improve detection and categorization of variant forms. We demonstrate the utility of these approaches using data from the Astrophysics Data System and show how we can reduce the human effort involved in the creation of authority files
    Source
    Journal of the American Society for Information Science. 51(2000) no.8, S.774-786

Authors

Years

Languages

  • e 89
  • d 37
  • a 1
  • f 1
  • More… Less…

Types

  • a 114
  • el 15
  • m 3
  • b 2
  • s 2
  • x 2
  • r 1
  • More… Less…

Themes