Search (160 results, page 1 of 8)

  • × type_ss:"r"
  1. McCormick, A.; Sutton, A.: Open learning and the Internet in public libraries (1998) 0.07 
    0.072885424 = product of:
  0.09718056 = sum of:
    0.01029941 = weight(_text_:information in 3685) [ClassicSimilarity], result of:
      0.01029941 = score(doc=3685,freq=2.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.116372846 = fieldWeight in 3685, 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=3685)
    0.066389285 = weight(_text_:standards in 3685) [ClassicSimilarity], result of:
      0.066389285 = score(doc=3685,freq=2.0), product of:
        0.22470023 = queryWeight, product of:
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.050415643 = queryNorm
        0.29545712 = fieldWeight in 3685, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.046875 = fieldNorm(doc=3685)
    0.02049187 = product of:
      0.04098374 = sum of:
        0.04098374 = weight(_text_:22 in 3685) [ClassicSimilarity], result of:
          0.04098374 = score(doc=3685,freq=2.0), product of:
            0.17654699 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050415643 = queryNorm
            0.23214069 = fieldWeight in 3685, 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=3685)
      0.5 = coord(1/2)
  0.75 = coord(3/4)
    Abstract
    Presents the findings of the South Ayrshire Libraries OPen Learning and the Internet project, Sep 1997 to Oct 1998. The objective was to demonstrate how open learning materials available on the Internet could be integrated with the provision of local open learning resources to provide an enhanced learning environment in public libraries. The main areas of concentration within the project were information skills support to public library users and the provision of WWW based independent materials to learners. The organisation and retrieval of Web based resources for local use was a major issue throughout the project. Recommends the adoption of Dublin Core metadata standards, the connection of databases of resources with searchable wen pages, and the development of thesauri of terms used to index the Web based resources locally. Sstaff training, and the new skills which will need to be developed, were identified as issues. Cost was also identified as a related issue, extending to issues such as access to open learning material and the Internet
    Date
    22. 5.1999 18:55:19
  2. Deokattey, S.; Sharma, S.B.K.; Kumar, G.R.; Bhanumurthy, K.: Knowledge organization research : an overview (2015) 0.07 
    0.06745145 = product of:
  0.1349029 = sum of:
    0.01699316 = weight(_text_:information in 2092) [ClassicSimilarity], result of:
      0.01699316 = score(doc=2092,freq=4.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.1920054 = fieldWeight in 2092, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0546875 = fieldNorm(doc=2092)
    0.11790973 = sum of:
      0.07009536 = weight(_text_:organization in 2092) [ClassicSimilarity], result of:
        0.07009536 = score(doc=2092,freq=4.0), product of:
          0.17974974 = queryWeight, product of:
            3.5653565 = idf(docFreq=3399, maxDocs=44218)
            0.050415643 = queryNorm
          0.38996086 = fieldWeight in 2092, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            3.5653565 = idf(docFreq=3399, maxDocs=44218)
            0.0546875 = fieldNorm(doc=2092)
      0.047814365 = weight(_text_:22 in 2092) [ClassicSimilarity], result of:
        0.047814365 = score(doc=2092,freq=2.0), product of:
          0.17654699 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.050415643 = queryNorm
          0.2708308 = fieldWeight in 2092, 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=2092)
  0.5 = coord(2/4)
    Abstract
    The object of this literature review is to provide a historical perspective of R and D work in the area of Knowledge Organization (KO). This overview/summarization will provide information on major areas of KO. Journal articles published in core areas of KO: (Classification, Indexing, Thesauri and Taxonomies, Internet and Subject approach to information in the electronic era and Ontologies will be predominantly covered in this literature review. Coverage in this overview may not be completely exhaustive, but it succinctly showcases major developments in the area of KO. This review is a good source of additional reading material on KO apart from prescribed reading material on KO
    Date
    22. 6.2015 16:13:38
  3. Liu, L.-G.: ¬The Internet and library and information services : a review, analysis, and annotated bibliography (1995) 0.05 
    0.052161355 = product of:
  0.10432271 = sum of:
    0.026868545 = weight(_text_:information in 4097) [ClassicSimilarity], result of:
      0.026868545 = score(doc=4097,freq=10.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.3035872 = fieldWeight in 4097, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0546875 = fieldNorm(doc=4097)
    0.077454165 = weight(_text_:standards in 4097) [ClassicSimilarity], result of:
      0.077454165 = score(doc=4097,freq=2.0), product of:
        0.22470023 = queryWeight, product of:
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.050415643 = queryNorm
        0.34469998 = fieldWeight in 4097, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.0546875 = fieldNorm(doc=4097)
  0.5 = coord(2/4)
    Abstract
    Reviews the literature of the Internet and WWW, since 1990, covering 446 references on the Internet and library and information services with particular reference to issues such as: academic libraries and scholarly research; collection development and cooperation; community colleges and networks; electronic publishing; document delivery and interloans; global and international networking; government information; Internet training; legal, ethical and security issues; OPACs; privatization and commercialization; public libraries; reference services; school libraries; special libraries; standards and protocols; and women, minorities, disabled and equality
    Imprint
    Champaign, IL : Illinois University at Urbana-Champaign, Graduate School of Library and Information Science
    Series
    Graduate School of Library and Information Science: occasional papers; no.202
  4. Leeves, J.: Harmonising standards for bibliographic data interchange (1993) 0.05 
    0.047912344 = product of:
  0.19164938 = sum of:
    0.19164938 = weight(_text_:standards in 6031) [ClassicSimilarity], result of:
      0.19164938 = score(doc=6031,freq=6.0), product of:
        0.22470023 = queryWeight, product of:
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.050415643 = queryNorm
        0.85291135 = fieldWeight in 6031, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.078125 = fieldNorm(doc=6031)
  0.25 = coord(1/4)
    Abstract
    Reviews the provision for bibliographic data within EDIFACT, compares those provisions with the BIC draft standards for bibliographic databases and examines the implications for MARC based standards. Outlines the role of the major players involved. Describes stanbdards dealing with EDIFACT in greatest detail. Describes the library systems using the records
  5. Riva, P.; Boeuf, P. le; Zumer, M.: IFLA Library Reference Model : a conceptual model for bibliographic information (2017) 0.04 
    0.04473507 = product of:
  0.08947014 = sum of:
    0.012015978 = weight(_text_:information in 5179) [ClassicSimilarity], result of:
      0.012015978 = score(doc=5179,freq=2.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.13576832 = fieldWeight in 5179, 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=5179)
    0.077454165 = weight(_text_:standards in 5179) [ClassicSimilarity], result of:
      0.077454165 = score(doc=5179,freq=2.0), product of:
        0.22470023 = queryWeight, product of:
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.050415643 = queryNorm
        0.34469998 = fieldWeight in 5179, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.0546875 = fieldNorm(doc=5179)
  0.5 = coord(2/4)
    Abstract
    Definition of a conceptual reference model to provide a framework for the analysis of non-administrative metadata relating to library resources. The resulting model definition was approved by the FRBR Review Group (November 2016), and then made available to the Standing Committees of the Sections on Cataloguing and Subject Analysis & Access, as well as to the ISBD Review Group, for comment in December 2016. The final document was approved by the IFLACommittee on Standards (August 2017).
  6. Barker, P.: ¬An examination of the use of the OSI Directory for accessing bibliographic information : project ABDUX (1993) 0.04 
    0.044709735 = product of:
  0.08941947 = sum of:
    0.02303018 = weight(_text_:information in 7310) [ClassicSimilarity], result of:
      0.02303018 = score(doc=7310,freq=10.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.2602176 = fieldWeight in 7310, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.046875 = fieldNorm(doc=7310)
    0.066389285 = weight(_text_:standards in 7310) [ClassicSimilarity], result of:
      0.066389285 = score(doc=7310,freq=2.0), product of:
        0.22470023 = queryWeight, product of:
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.050415643 = queryNorm
        0.29545712 = fieldWeight in 7310, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.046875 = fieldNorm(doc=7310)
  0.5 = coord(2/4)
    Abstract
    Describes the work of the ABDUX project, containing a brief description of the rationale for using X.500 for access to bibliographic information. Outlines the project's design work and a demonstration system. Reviews the standards applicable to bibliographic data and library OPACs. Highlights difficulties found when handling bibliographic data in library systems. Discusses the service requirements of OPACs for accessing bibliographic, discussing how X.500 Directory services may be used. Suggests the DIT structures that coulb be used for storing both bibliographic information and descriptions on information resources in general in the directory. Describes the way in which the model of bibliographic data is presented. Outlines the syntax of ASN.1 and how records and fields may be described in terms of X.500 object classes and attribute types. Details the mapping of MARC format into an X.500 compatible form. Provides the schema information for representing research notes and archives, not covered by MARC definitions. Examines the success in implementing the designs and loos ahead to future possibilities
  7. UNISIST: Study report on the feasibility of a world science information system by the United Nation Educational, Scientific and Cultural Organization and the International Council of Scientific Unions (1971) 0.04 
    0.036798432 = product of:
  0.073596865 = sum of:
    0.024031956 = weight(_text_:information in 7843) [ClassicSimilarity], result of:
      0.024031956 = score(doc=7843,freq=2.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.27153665 = fieldWeight in 7843, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.109375 = fieldNorm(doc=7843)
    0.049564905 = product of:
      0.09912981 = sum of:
        0.09912981 = weight(_text_:organization in 7843) [ClassicSimilarity], result of:
          0.09912981 = score(doc=7843,freq=2.0), product of:
            0.17974974 = queryWeight, product of:
              3.5653565 = idf(docFreq=3399, maxDocs=44218)
              0.050415643 = queryNorm
            0.5514879 = fieldWeight in 7843, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5653565 = idf(docFreq=3399, maxDocs=44218)
              0.109375 = fieldNorm(doc=7843)
      0.5 = coord(1/2)
  0.5 = coord(2/4)
  8. Horch, A.; Kett, H.; Weisbecker, A.: Semantische Suchsysteme für das Internet : Architekturen und Komponenten semantischer Suchmaschinen (2013) 0.04 
    0.03624504 = product of:
  0.07249008 = sum of:
    0.017165681 = weight(_text_:information in 4063) [ClassicSimilarity], result of:
      0.017165681 = score(doc=4063,freq=8.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.19395474 = fieldWeight in 4063, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0390625 = fieldNorm(doc=4063)
    0.0553244 = weight(_text_:standards in 4063) [ClassicSimilarity], result of:
      0.0553244 = score(doc=4063,freq=2.0), product of:
        0.22470023 = queryWeight, product of:
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.050415643 = queryNorm
        0.24621427 = fieldWeight in 4063, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.0390625 = fieldNorm(doc=4063)
  0.5 = coord(2/4)
    Abstract
    In der heutigen Zeit nimmt die Flut an Informationen exponentiell zu. In dieser »Informationsexplosion« entsteht täglich eine unüberschaubare Menge an neuen Informationen im Web: Beispielsweise 430 deutschsprachige Artikel bei Wikipedia, 2,4 Mio. Tweets bei Twitter und 12,2 Mio. Kommentare bei Facebook. Während in Deutschland vor einigen Jahren noch Google als nahezu einzige Suchmaschine beim Zugriff auf Informationen im Web genutzt wurde, nehmen heute die u.a. in Social Media veröffentlichten Meinungen und damit die Vorauswahl sowie Bewertung von Informationen einzelner Experten und Meinungsführer an Bedeutung zu. Aber wie können themenspezifische Informationen nun effizient für konkrete Fragestellungen identifiziert und bedarfsgerecht aufbereitet und visualisiert werden? Diese Studie gibt einen Überblick über semantische Standards und Formate, die Prozesse der semantischen Suche, Methoden und Techniken semantischer Suchsysteme, Komponenten zur Entwicklung semantischer Suchmaschinen sowie den Aufbau bestehender Anwendungen. Die Studie erläutert den prinzipiellen Aufbau semantischer Suchsysteme und stellt Methoden der semantischen Suche vor. Zudem werden Softwarewerkzeuge vorgestellt, mithilfe derer einzelne Funktionalitäten von semantischen Suchmaschinen realisiert werden können. Abschließend erfolgt die Betrachtung bestehender semantischer Suchmaschinen zur Veranschaulichung der Unterschiede der Systeme im Aufbau sowie in der Funktionalität.
    RSWK
    Suchmaschine / Semantic Web / Information Retrieval
    Suchmaschine / Information Retrieval / Ranking / Datenstruktur / Kontextbezogenes System
    Subject
    Suchmaschine / Semantic Web / Information Retrieval
    Suchmaschine / Information Retrieval / Ranking / Datenstruktur / Kontextbezogenes System
  9. Positionspapier zur Weiterentwicklung der Bibliotheksverbünde als Teil einer überregionalen Informationsinfrastruktur (2011) 0.04 
    0.03620048 = product of:
  0.07240096 = sum of:
    0.0553244 = weight(_text_:standards in 4291) [ClassicSimilarity], result of:
      0.0553244 = score(doc=4291,freq=2.0), product of:
        0.22470023 = queryWeight, product of:
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.050415643 = queryNorm
        0.24621427 = fieldWeight in 4291, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.0390625 = fieldNorm(doc=4291)
    0.01707656 = product of:
      0.03415312 = sum of:
        0.03415312 = weight(_text_:22 in 4291) [ClassicSimilarity], result of:
          0.03415312 = score(doc=4291,freq=2.0), product of:
            0.17654699 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050415643 = queryNorm
            0.19345059 = fieldWeight in 4291, 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=4291)
      0.5 = coord(1/2)
  0.5 = coord(2/4)
    Content
    "Empfehlungen zur Optimierung der Informationsinfrastruktur Verbundübergreifende Entwicklung bedarfsorientierter Services Angestrebt werden sollten stringente, verbundübergreifende arbeitsteilige Strukturen bei Betrieb und Entwicklung der gegenwärtigen wie der zukünftigen Dienste, um unnötige Mehrfacharbeit zu vermeiden und die Durchsetzung einheitlicher Standards zu erleichtern. Das ist technisch machbar und organisatorisch auch im föderalen Umfeld denkbar wie andere Beispiele (z.B. DFN) zeigen. Einführung neuer Steuerungsmechanismen Das derzeitige Finanzvolumen der Länder für Informationsservices (Finanzzuweisung an Verbundzentralen) muss erhalten bleiben und weiterhin die den bisherigen Regelungen entsprechenden Steigerungen erfahren. Gleichzeitig müssen behutsam, aber konsequent neue Steuerungsmechanismen eingeführt werden, die die Verbünde im höheren Maße als bisher in die Lage versetzen, neue Entwicklungen bedarfsorientiert aufzugreifen und verlässliche Dienste aufzubauen. Zur Steuerung sollten Aufsichtsgremien im Sinne von "Beiräten" vergleichbar den Beiräten der Informationsdienstleister in der WGL eingesetzt werden. Wege zu einer Neuausrichtung der Verbünde Neben den empfohlenen politisch-administrativen Maßnahmen erscheint ein attraktiv dimensioniertes Förderprogramm der DFG zur "Neuausrichtung überregionaler Informationsservices" und "Weiterentwicklung der Bibliotheksverbünde als Teil der überregionalen Informationsinfrastruktur" [Arbeitstitel] geeignet, den notwendigen Strukturwandel hin zu einem arbeitsteiligen, verbundübergreifenden Diensteangebot anzustoßen und zu koordinieren."
    Date
    7. 2.2011 19:52:22
  10. Leeves, J.: EDIBIB: harmonising standards for bibliographic data interchange : a report prepared for Book Industry Communication (1993) 0.03 
    0.03129621 = product of:
  0.12518483 = sum of:
    0.12518483 = weight(_text_:standards in 9) [ClassicSimilarity], result of:
      0.12518483 = score(doc=9,freq=4.0), product of:
        0.22470023 = queryWeight, product of:
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.050415643 = queryNorm
        0.5571193 = fieldWeight in 9, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.0625 = fieldNorm(doc=9)
  0.25 = coord(1/4)
    Abstract
    Report commissioned by Book Industry Communications (BIC) and funded by the British National Bibliography Research Fund and the Britsh National Bibliographic Service. The aims of the project were: to review the provisions for bibliographic data within EDIFACT (Electronic Data Interchange for Administration, Commerce and Transport); to compare those provisions with the BIC draft standards for bibliographic databases and the book publishing industry, and to examine the implications for MARC based databases, such as UKMARC
  11. Hodge, G.: Systems of knowledge organization for digital libraries : beyond traditional authority files (2000) 0.03 
    0.031032179 = product of:
  0.062064357 = sum of:
    0.014565565 = weight(_text_:information in 4723) [ClassicSimilarity], result of:
      0.014565565 = score(doc=4723,freq=4.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.16457605 = fieldWeight in 4723, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.046875 = fieldNorm(doc=4723)
    0.047498792 = product of:
      0.094997585 = sum of:
        0.094997585 = weight(_text_:organization in 4723) [ClassicSimilarity], result of:
          0.094997585 = score(doc=4723,freq=10.0), product of:
            0.17974974 = queryWeight, product of:
              3.5653565 = idf(docFreq=3399, maxDocs=44218)
              0.050415643 = queryNorm
            0.5284991 = fieldWeight in 4723, product of:
              3.1622777 = tf(freq=10.0), with freq of:
                10.0 = termFreq=10.0
              3.5653565 = idf(docFreq=3399, maxDocs=44218)
              0.046875 = fieldNorm(doc=4723)
      0.5 = coord(1/2)
  0.5 = coord(2/4)
    Abstract
    Access of digital materials continues to be an issue of great significance in the development of digital libraries. The proliferation of information in the networked digital environment poses challenges as well as opportunities. The author reports on a wide array of activities in the field. While this publication is not intended to be exhaustive, the reader will find, in a single work, an overview of systems of knowledge organization and pertinent examples of their application to digital materials
    Content
    (1) Knowledge organization systems: an overview; (2) Linking digital library resources to related resources; (3) Making resources accessible to other communities; (4) Planning and implementing knowledge organization systems in digital libraries; (5) The future of knowledge organization systems on the Web
    Imprint
    Washington, DC : The Digital Library Federation; Council on Library and Information resources
  12. Information for a new age : redefining the librarian (1995) 0.03 
    0.030791279 = product of:
  0.061582558 = sum of:
    0.02059882 = weight(_text_:information in 2538) [ClassicSimilarity], result of:
      0.02059882 = score(doc=2538,freq=2.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.23274569 = fieldWeight in 2538, 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=2538)
    0.04098374 = product of:
      0.08196748 = sum of:
        0.08196748 = weight(_text_:22 in 2538) [ClassicSimilarity], result of:
          0.08196748 = score(doc=2538,freq=2.0), product of:
            0.17654699 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050415643 = queryNorm
            0.46428138 = fieldWeight in 2538, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=2538)
      0.5 = coord(1/2)
  0.5 = coord(2/4)
    Footnote
    Rez. in: Journal of academic librarianship 22(1996) no.2, S.147 (A. Schultis)
  13. Carey, K.; Stringer, R.: ¬The power of nine : a preliminary investigation into navigation strategies for the new library with special reference to disabled people (2000) 0.03 
    0.030791279 = product of:
  0.061582558 = sum of:
    0.02059882 = weight(_text_:information in 234) [ClassicSimilarity], result of:
      0.02059882 = score(doc=234,freq=2.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.23274569 = fieldWeight in 234, 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=234)
    0.04098374 = product of:
      0.08196748 = sum of:
        0.08196748 = weight(_text_:22 in 234) [ClassicSimilarity], result of:
          0.08196748 = score(doc=234,freq=2.0), product of:
            0.17654699 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050415643 = queryNorm
            0.46428138 = fieldWeight in 234, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=234)
      0.5 = coord(1/2)
  0.5 = coord(2/4)
    Pages
    22 S
    Series
    British Library: Library and Information Commission research report; 74
  14. Adler, R.; Ewing, J.; Taylor, P.: Citation statistics : A report from the International Mathematical Union (IMU) in cooperation with the International Council of Industrial and Applied Mathematics (ICIAM) and the Institute of Mathematical Statistics (IMS) (2008) 0.03 
    0.0292297 = product of:
  0.0584594 = sum of:
    0.01151509 = weight(_text_:information in 2417) [ClassicSimilarity], result of:
      0.01151509 = score(doc=2417,freq=10.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.1301088 = fieldWeight in 2417, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0234375 = fieldNorm(doc=2417)
    0.046944313 = weight(_text_:standards in 2417) [ClassicSimilarity], result of:
      0.046944313 = score(doc=2417,freq=4.0), product of:
        0.22470023 = queryWeight, product of:
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.050415643 = queryNorm
        0.20891973 = fieldWeight in 2417, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.0234375 = fieldNorm(doc=2417)
  0.5 = coord(2/4)
    Abstract
    Using citation data to assess research ultimately means using citation-based statistics to rank things.journals, papers, people, programs, and disciplines. The statistical tools used to rank these things are often misunderstood and misused. - For journals, the impact factor is most often used for ranking. This is a simple average derived from the distribution of citations for a collection of articles in the journal. The average captures only a small amount of information about that distribution, and it is a rather crude statistic. In addition, there are many confounding factors when judging journals by citations, and any comparison of journals requires caution when using impact factors. Using the impact factor alone to judge a journal is like using weight alone to judge a person's health. - For papers, instead of relying on the actual count of citations to compare individual papers, people frequently substitute the impact factor of the journals in which the papers appear. They believe that higher impact factors must mean higher citation counts. But this is often not the case! This is a pervasive misuse of statistics that needs to be challenged whenever and wherever it occurs. -For individual scientists, complete citation records can be difficult to compare. As a consequence, there have been attempts to find simple statistics that capture the full complexity of a scientist's citation record with a single number. The most notable of these is the h-index, which seems to be gaining in popularity. But even a casual inspection of the h-index and its variants shows that these are naive attempts to understand complicated citation records. While they capture a small amount of information about the distribution of a scientist's citations, they lose crucial information that is essential for the assessment of research.
    The validity of statistics such as the impact factor and h-index is neither well understood nor well studied. The connection of these statistics with research quality is sometimes established on the basis of "experience." The justification for relying on them is that they are "readily available." The few studies of these statistics that were done focused narrowly on showing a correlation with some other measure of quality rather than on determining how one can best derive useful information from citation data. We do not dismiss citation statistics as a tool for assessing the quality of research.citation data and statistics can provide some valuable information. We recognize that assessment must be practical, and for this reason easily-derived citation statistics almost surely will be part of the process. But citation data provide only a limited and incomplete view of research quality, and the statistics derived from citation data are sometimes poorly understood and misused. Research is too important to measure its value with only a single coarse tool. We hope those involved in assessment will read both the commentary and the details of this report in order to understand not only the limitations of citation statistics but also how better to use them. If we set high standards for the conduct of science, surely we should set equally high standards for assessing its quality.
  15. Hoogcarspel, A.: Guidelines for cataloging monographic electronic texts at the Center for Electronic Texts in the Humanities (1994) 0.03 
    0.0276622 = product of:
  0.1106488 = sum of:
    0.1106488 = weight(_text_:standards in 5937) [ClassicSimilarity], result of:
      0.1106488 = score(doc=5937,freq=2.0), product of:
        0.22470023 = queryWeight, product of:
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.050415643 = queryNorm
        0.49242854 = fieldWeight in 5937, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.078125 = fieldNorm(doc=5937)
  0.25 = coord(1/4)
    Abstract
    The guidelines are a response to 2 interconnected problems: little bibliographic control exists for electronic texts, and the AACR2 standards for control of computer files are not entirely satisfactory
  16. Razum, M.; Schwichtenberg, F.: Metadatenkonzept für dynamische Daten : BW-eLabs Report (2012) 0.03 
    0.026984949 = product of:
  0.053969897 = sum of:
    0.009710376 = weight(_text_:information in 994) [ClassicSimilarity], result of:
      0.009710376 = score(doc=994,freq=4.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.10971737 = fieldWeight in 994, 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=994)
    0.044259522 = weight(_text_:standards in 994) [ClassicSimilarity], result of:
      0.044259522 = score(doc=994,freq=2.0), product of:
        0.22470023 = queryWeight, product of:
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.050415643 = queryNorm
        0.19697142 = fieldWeight in 994, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.03125 = fieldNorm(doc=994)
  0.5 = coord(2/4)
    Abstract
    1.2. Metadaten - Metadaten sind ein entscheidender Faktor für die Archivierung, Publikation und Nachnutzung von Forschungsdaten. Nur hinreichend beschriebene Daten können durch Wissenschaftler verstanden und korrekt eingeordnet werden. Erst derartig beschriebene Daten lassen sich sinnvoll veröffentlichen und zitieren. Zusätzlich erlauben geeignete Metadaten das Browsen und Suchen in den Forschungsdaten. Deshalb ist die Definition und Verwendung geeigneter Metadaten-Modelle, die die Daten auf dem richtigen Level beschreiben, von außerordentlicher Bedeutung. Allerdings sind Metadaten, gerade im Bereich von Forschungsdaten, außerordentlich fach- und anwendungsspezifisch. Es gibt bisher nur wenige übergreifende Standards auf diesem Gebiet. Auch die in BW-eLabs vertretenen Disziplinen Materialwissenschaften und Technische Optik bauen auf sehr unterschiedlichen fachlichen Metadatenprofilen auf. Beide verwenden aber ein sehr vergleichbares Vorgehen bei der Beschreibung der kontextuellen Information, also dem Umfeld, in dem Versuchsdaten im Labor entstehen. Dieser Report beschreibt ein für das Projekt BW-eLabs geeignetes Metadaten-Modell für diese kontextuellen Informationen.
    1.3. Beziehung zur Beschreibung statischer Daten - Neben dynamischen Daten arbeitet das Projekt BW-eLabs auch mit sogenannten "statischen Daten", unter denen vor allem Publikationen zu verstehen sind. Auch hierfür sind Metadaten vorzusehen. Das dafür notwendige Konzept beschreibt ein eigener Report. Publikationen enthalten heute vielfach bereits Verweise auf Datenobjekte bzw. Messwerte. Momentan oftmals noch als sogenannte "supporting information" von Verlagen an die Publikation angehängt, ist es ein Ziel von BW-eLabs (und anderen Projekten), die dabei auftretenden Beschränkungen hinsichtlich Umfang und Nachnutzbarkeit zu umgehen und die Daten nur noch über Verweise (z.B. anhand von Persistent Identifiern) aus der Publikation heraus zu verknüpfen. Damit werden die Datenobjekte eigenständige Entitäten, die einen eigenen Publikationsverlauf nehmen.
  17. Intellectual property and the National Information Infrastructure : a preliminary draft of the report of the Working Group on Intellectual Property Rights (1994) 0.03 
    0.025659401 = product of:
  0.051318802 = sum of:
    0.017165681 = weight(_text_:information in 7306) [ClassicSimilarity], result of:
      0.017165681 = score(doc=7306,freq=2.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.19395474 = fieldWeight in 7306, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.078125 = fieldNorm(doc=7306)
    0.03415312 = product of:
      0.06830624 = sum of:
        0.06830624 = weight(_text_:22 in 7306) [ClassicSimilarity], result of:
          0.06830624 = score(doc=7306,freq=2.0), product of:
            0.17654699 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050415643 = queryNorm
            0.38690117 = fieldWeight in 7306, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=7306)
      0.5 = coord(1/2)
  0.5 = coord(2/4)
    Date
    22. 7.1996 19:53:48
  18. Anderson, J.D.: Guidelines for indexes and related information retrieval devices (1997) 0.02 
    0.023545908 = product of:
  0.047091816 = sum of:
    0.01029941 = weight(_text_:information in 3807) [ClassicSimilarity], result of:
      0.01029941 = score(doc=3807,freq=2.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.116372846 = fieldWeight in 3807, 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=3807)
    0.036792405 = product of:
      0.07358481 = sum of:
        0.07358481 = weight(_text_:organization in 3807) [ClassicSimilarity], result of:
          0.07358481 = score(doc=3807,freq=6.0), product of:
            0.17974974 = queryWeight, product of:
              3.5653565 = idf(docFreq=3399, maxDocs=44218)
              0.050415643 = queryNorm
            0.40937364 = fieldWeight in 3807, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              3.5653565 = idf(docFreq=3399, maxDocs=44218)
              0.046875 = fieldNorm(doc=3807)
      0.5 = coord(1/2)
  0.5 = coord(2/4)
    Abstract
    This technical report provides guidelines for the content, organization, and presentation of indexes used for the retrieval of documents and parts of documents. It deals with the principles of indexing, regardless of the type of material indexed, the indexing method used (intellectual analysis, machine algorithm, or both), the medium of the index, or the method of presentation for searching. It emphasizes 4 processes essential for all indexes: comprehensive design, vocabulary management, and the provision of systax. It includes definitions of indexes and of their parts, attributes, and aspects; a uniform vocabulary; treatment of the nature and variety of indexes; and recommendations regarding the design, organization, and presentation of indexes. It does not suggest guidelines for every detail or technique of indexing. These can be determined for each index on the basis of factors covered in the technical report
    Footnote
    Rez. in: Knowledge organization 25(1998) no.3, S.118-119 (R. Fugmann)
  19. British Library / FAST/Dewey Review Group: Consultation on subject indexing and classification standards applied by the British Library (2015) 0.02 
    0.023472156 = product of:
  0.093888626 = sum of:
    0.093888626 = weight(_text_:standards in 2810) [ClassicSimilarity], result of:
      0.093888626 = score(doc=2810,freq=4.0), product of:
        0.22470023 = queryWeight, product of:
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.050415643 = queryNorm
        0.41783947 = fieldWeight in 2810, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.046875 = fieldNorm(doc=2810)
  0.25 = coord(1/4)
    Content
    The Library is consulting with stakeholders concerning the potential impact of these proposals. No firm decisions have yet been taken regarding either of these standards. FAST 1. The British Library proposes to adopt FAST selectively to extend the scope of subject indexing of current and legacy content. 2. The British Library proposes to implement FAST as a replacement for LCSH in all current cataloguing, subject to mitigation of the risks identified above, in particular the question of sustainability. DDC 3. The British Library proposes to implement Abridged DDC selectively to extend the scope of subject indexing of current and legacy content.
  20. Report on the future of bibliographic control : draft for public comment (2007) 0.02 
    0.022904396 = product of:
  0.045808792 = sum of:
    0.012614149 = weight(_text_:information in 1271) [ClassicSimilarity], result of:
      0.012614149 = score(doc=1271,freq=12.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.14252704 = fieldWeight in 1271, product of:
          3.4641016 = tf(freq=12.0), with freq of:
            12.0 = termFreq=12.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0234375 = fieldNorm(doc=1271)
    0.033194643 = weight(_text_:standards in 1271) [ClassicSimilarity], result of:
      0.033194643 = score(doc=1271,freq=2.0), product of:
        0.22470023 = queryWeight, product of:
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.050415643 = queryNorm
        0.14772856 = fieldWeight in 1271, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4569545 = idf(docFreq=1393, maxDocs=44218)
          0.0234375 = fieldNorm(doc=1271)
  0.5 = coord(2/4)
    Abstract
    The future of bibliographic control will be collaborative, decentralized, international in scope, and Web-based. Its realization will occur in cooperation with the private sector, and with the active collaboration of library users. Data will be gathered from multiple sources; change will happen quickly; and bibliographic control will be dynamic, not static. The underlying technology that makes this future possible and necessary-the World Wide Web-is now almost two decades old. Libraries must continue the transition to this future without delay in order to retain their relevance as information providers. The Working Group on the Future of Bibliographic Control encourages the library community to take a thoughtful and coordinated approach to effecting significant changes in bibliographic control. Such an approach will call for leadership that is neither unitary nor centralized. Nor will the responsibility to provide such leadership fall solely to the Library of Congress (LC). That said, the Working Group recognizes that LC plays a unique role in the library community of the United States, and the directions that LC takes have great impact on all libraries. We also recognize that there are many other institutions and organizations that have the expertise and the capacity to play significant roles in the bibliographic future. Wherever possible, those institutions must step forward and take responsibility for assisting with navigating the transition and for playing appropriate ongoing roles after that transition is complete. To achieve the goals set out in this document, we must look beyond individual libraries to a system wide deployment of resources. We must realize efficiencies in order to be able to reallocate resources from certain lower-value components of the bibliographic control ecosystem into other higher-value components of that same ecosystem. The recommendations in this report are directed at a number of parties, indicated either by their common initialism (e.g., "LC" for Library of Congress, "PCC" for Program for Cooperative Cataloging) or by their general category (e.g., "Publishers," "National Libraries"). When the recommendation is addressed to "All," it is intended for the library community as a whole and its close collaborators.
    The Library of Congress must begin by prioritizing the recommendations that are directed in whole or in part at LC. Some define tasks that can be achieved immediately and with moderate effort; others will require analysis and planning that will have to be coordinated broadly and carefully. The Working Group has consciously not associated time frames with any of its recommendations. The recommendations fall into five general areas: 1. Increase the efficiency of bibliographic production for all libraries through increased cooperation and increased sharing of bibliographic records, and by maximizing the use of data produced throughout the entire "supply chain" for information resources. 2. Transfer effort into higher-value activity. In particular, expand the possibilities for knowledge creation by "exposing" rare and unique materials held by libraries that are currently hidden from view and, thus, underused. 3. Position our technology for the future by recognizing that the World Wide Web is both our technology platform and the appropriate platform for the delivery of our standards. Recognize that people are not the only users of the data we produce in the name of bibliographic control, but so too are machine applications that interact with those data in a variety of ways. 4. Position our community for the future by facilitating the incorporation of evaluative and other user-supplied information into our resource descriptions. Work to realize the potential of the FRBR framework for revealing and capitalizing on the various relationships that exist among information resources. 5. Strengthen the library profession through education and the development of metrics that will inform decision-making now and in the future. The Working Group intends what follows to serve as a broad blueprint for the Library of Congress and its colleagues in the library and information technology communities for extending and promoting access to information resources.

Authors

Years

Languages

  • e 117
  • d 40

Types

Themes

Subjects

Classifications