Search (82 results, page 1 of 5)

  • × theme_ss:"OPAC"
  1. Williamson, N.J.: Subject access in the on-line environment (1984) 0.01
    0.012594922 = product of:
      0.12594922 = sum of:
        0.12594922 = weight(_text_:allgemeine in 573) [ClassicSimilarity], result of:
          0.12594922 = score(doc=573,freq=2.0), product of:
            0.15515608 = queryWeight, product of:
              5.2479978 = idf(docFreq=631, maxDocs=44218)
              0.029564815 = queryNorm
            0.8117582 = fieldWeight in 573, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.2479978 = idf(docFreq=631, maxDocs=44218)
              0.109375 = fieldNorm(doc=573)
      0.1 = coord(1/10)
    
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur
  2. Kilgour, F.G.: Redesign of known-item online access catalogs (1994) 0.01
    0.007168735 = product of:
      0.07168735 = sum of:
        0.07168735 = weight(_text_:300 in 8567) [ClassicSimilarity], result of:
          0.07168735 = score(doc=8567,freq=2.0), product of:
            0.17880543 = queryWeight, product of:
              6.047913 = idf(docFreq=283, maxDocs=44218)
              0.029564815 = queryNorm
            0.4009238 = fieldWeight in 8567, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              6.047913 = idf(docFreq=283, maxDocs=44218)
              0.046875 = fieldNorm(doc=8567)
      0.1 = coord(1/10)
    
    Pages
    S.291-300
  3. Mönnich, M.; Spiering, M.: Einsatz von BibTip als Recommendersystem m Bibliothekskatalog (2008) 0.01
    0.006585177 = product of:
      0.06585177 = sum of:
        0.06585177 = weight(_text_:wirtschaftswissenschaften in 2475) [ClassicSimilarity], result of:
          0.06585177 = score(doc=2475,freq=2.0), product of:
            0.18773006 = queryWeight, product of:
              6.3497796 = idf(docFreq=209, maxDocs=44218)
              0.029564815 = queryNorm
            0.35077906 = fieldWeight in 2475, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              6.3497796 = idf(docFreq=209, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2475)
      0.1 = coord(1/10)
    
    Content
    Das Karlsruher Recommendersystem BibTip An der Universität Karlsruhe wurden im Zeitraum von 2002 bis 2007 mehrere DFG-Projekte durchgeführt, welche die Entwicklung von Recommendersystemen für den Einsatz in Bibliotheken zum Gegenstand hatten. Daraus ist BibTip hervorgegangen. Projektpartner waren dabei die Universitätsbibliothek Karlsruhe und das Institut für Informationswirtschaft und -management von Prof. Dr. Andreas Geyer-Schulz an der Fakultät für Wirtschaftswissenschaften (http://www.em.unikarlsruhe.de/research/projects/reckvk/). Im Institut wurden die Algorithmen und die technischen Grundlagen von BibTip entwickelt. Die Bibliothek war für die Einbindung in den Katalog, die Erfassung des statistischen Datenmaterials und die Entwicklung der Dienstleistung BibTip verantwortlich. Das Projekt war so erfolgreich, dass es im Auftrag der DFG von den Projektnehmern im Dezember beim Fall 2007 Task Force Meeting der Coalition for Networked Information in Washington DC präsentiert wurde. Bei BibTip handelt es sich um einen verhaltensbasierten Recommender. Dieser Typus von Recommenderdiensten basiert auf der - im Fall von BibTip anonymisierten - Beobachtung von Nutzerverhalten und der statistischen Auswertung dieser Daten. Im Internet-Handel ergeben sich die Nutzungsdaten aus Kaufvorgängen oder aus den Klicks auf Links in Webseiten. Im Falle von BibTip sind es die Aufrufe von Volltitelanzeigen im Online-Katalog.
  4. Kneifel, F.: Mit Web 2.0 zum Online-Katalog der nächsten Generation (2009) 0.01
    0.0065113567 = product of:
      0.06511357 = sum of:
        0.06511357 = product of:
          0.13022713 = sum of:
            0.13022713 = weight(_text_:allgemeines in 2919) [ClassicSimilarity], result of:
              0.13022713 = score(doc=2919,freq=12.0), product of:
                0.16867977 = queryWeight, product of:
                  5.705423 = idf(docFreq=399, maxDocs=44218)
                  0.029564815 = queryNorm
                0.7720376 = fieldWeight in 2919, product of:
                  3.4641016 = tf(freq=12.0), with freq of:
                    12.0 = termFreq=12.0
                  5.705423 = idf(docFreq=399, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2919)
          0.5 = coord(1/2)
      0.1 = coord(1/10)
    
    Classification
    AN 74190 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Kataloge, Katalogisierung / Kataloge nach der technischen Einrichtung / Elektronische Kataloge, Online-Kataloge
    AN 73000 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Allgemeines
    RVK
    AN 74190 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Kataloge, Katalogisierung / Kataloge nach der technischen Einrichtung / Elektronische Kataloge, Online-Kataloge
    AN 73000 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Allgemeines
  5. ¬The Online catalogue : developments and directions (1989) 0.01
    0.0060149343 = product of:
      0.06014934 = sum of:
        0.06014934 = product of:
          0.12029868 = sum of:
            0.12029868 = weight(_text_:allgemeines in 127) [ClassicSimilarity], result of:
              0.12029868 = score(doc=127,freq=4.0), product of:
                0.16867977 = queryWeight, product of:
                  5.705423 = idf(docFreq=399, maxDocs=44218)
                  0.029564815 = queryNorm
                0.71317786 = fieldWeight in 127, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  5.705423 = idf(docFreq=399, maxDocs=44218)
                  0.0625 = fieldNorm(doc=127)
          0.5 = coord(1/2)
      0.1 = coord(1/10)
    
    Classification
    AN 73400 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Einsatz in der Katalogisierung
    RVK
    AN 73400 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Einsatz in der Katalogisierung
  6. Crawford, W.: Patron access : Issues for online catalogs (1987) 0.01
    0.0060149343 = product of:
      0.06014934 = sum of:
        0.06014934 = product of:
          0.12029868 = sum of:
            0.12029868 = weight(_text_:allgemeines in 349) [ClassicSimilarity], result of:
              0.12029868 = score(doc=349,freq=4.0), product of:
                0.16867977 = queryWeight, product of:
                  5.705423 = idf(docFreq=399, maxDocs=44218)
                  0.029564815 = queryNorm
                0.71317786 = fieldWeight in 349, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  5.705423 = idf(docFreq=399, maxDocs=44218)
                  0.0625 = fieldNorm(doc=349)
          0.5 = coord(1/2)
      0.1 = coord(1/10)
    
    Classification
    AN 73400 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Einsatz in der Katalogisierung
    RVK
    AN 73400 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Einsatz in der Katalogisierung
  7. Matthews, J.R.; Lawrence, G.S.; Ferguson, D.K.: Using online catalogs : a nationwide survey, a report of a study sponsored by the Council on Library Resources (1983) 0.01
    0.0052630673 = product of:
      0.052630674 = sum of:
        0.052630674 = product of:
          0.10526135 = sum of:
            0.10526135 = weight(_text_:allgemeines in 4168) [ClassicSimilarity], result of:
              0.10526135 = score(doc=4168,freq=4.0), product of:
                0.16867977 = queryWeight, product of:
                  5.705423 = idf(docFreq=399, maxDocs=44218)
                  0.029564815 = queryNorm
                0.62403065 = fieldWeight in 4168, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  5.705423 = idf(docFreq=399, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4168)
          0.5 = coord(1/2)
      0.1 = coord(1/10)
    
    Classification
    AN 73400 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Einsatz in der Katalogisierung
    RVK
    AN 73400 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Einsatz in der Katalogisierung
  8. Hubrich, J.: Input und Output der Schlagwortnormdatei (SWD) : Aufwand zur Sicherstellung der Qualität und Möglichkeiten des Nutzens im OPAC (2007) 0.00
    0.0045112004 = product of:
      0.045112003 = sum of:
        0.045112003 = product of:
          0.090224005 = sum of:
            0.090224005 = weight(_text_:allgemeines in 1841) [ClassicSimilarity], result of:
              0.090224005 = score(doc=1841,freq=4.0), product of:
                0.16867977 = queryWeight, product of:
                  5.705423 = idf(docFreq=399, maxDocs=44218)
                  0.029564815 = queryNorm
                0.5348834 = fieldWeight in 1841, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  5.705423 = idf(docFreq=399, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1841)
          0.5 = coord(1/2)
      0.1 = coord(1/10)
    
    BK
    06.30 / Bibliothekswesen / Dokumentationswesen: Allgemeines
    Classification
    06.30 / Bibliothekswesen / Dokumentationswesen: Allgemeines
  9. Erklärung zu den internationalen Katalogisierungsprinzipien (2009) 0.00
    0.0044981865 = product of:
      0.044981863 = sum of:
        0.044981863 = weight(_text_:allgemeine in 3286) [ClassicSimilarity], result of:
          0.044981863 = score(doc=3286,freq=2.0), product of:
            0.15515608 = queryWeight, product of:
              5.2479978 = idf(docFreq=631, maxDocs=44218)
              0.029564815 = queryNorm
            0.28991365 = fieldWeight in 3286, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.2479978 = idf(docFreq=631, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3286)
      0.1 = coord(1/10)
    
    Content
    Die Erklärung beinhaltet: 1. Geltungsbereich 2. Allgemeine Prinzipien 3. Entitäten, Merkmale und Beziehungen 4. Aufgaben und Funktionen des Katalogs 5. Bibliografische Beschreibung 6. Sucheinstiege 7. Grundlagen für Suchfunktionen
  10. ¬Der Online-Publikumskatalog der Universitätsbibliothek Düsseldorf : Methodische Erkenntnisse und Erfahrungen; OPAC-Kolloquium am 27.-28.11.1989 (1991) 0.00
    0.0042532007 = product of:
      0.04253201 = sum of:
        0.04253201 = product of:
          0.08506402 = sum of:
            0.08506402 = weight(_text_:allgemeines in 1645) [ClassicSimilarity], result of:
              0.08506402 = score(doc=1645,freq=8.0), product of:
                0.16867977 = queryWeight, product of:
                  5.705423 = idf(docFreq=399, maxDocs=44218)
                  0.029564815 = queryNorm
                0.5042929 = fieldWeight in 1645, product of:
                  2.828427 = tf(freq=8.0), with freq of:
                    8.0 = termFreq=8.0
                  5.705423 = idf(docFreq=399, maxDocs=44218)
                  0.03125 = fieldNorm(doc=1645)
          0.5 = coord(1/2)
      0.1 = coord(1/10)
    
    Classification
    AN 73400 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Einsatz in der Katalogisierung
    AN 50200 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Bibliographien, Sammelschriften / Schriftenreihen (Indiv.-Sign.)
    RVK
    AN 73400 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Einsatz in der Katalogisierung
    AN 50200 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Bibliographien, Sammelschriften / Schriftenreihen (Indiv.-Sign.)
  11. Walker, S.: Improving subject access painlessly : recent work on the Okapi online catalogue projects (1988) 0.00
    0.0032044996 = product of:
      0.032044996 = sum of:
        0.032044996 = product of:
          0.06408999 = sum of:
            0.06408999 = weight(_text_:22 in 7403) [ClassicSimilarity], result of:
              0.06408999 = score(doc=7403,freq=2.0), product of:
                0.10353094 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.029564815 = queryNorm
                0.61904186 = fieldWeight in 7403, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=7403)
          0.5 = coord(1/2)
      0.1 = coord(1/10)
    
    Source
    Program. 22(1988), S.21-31
  12. Hug, H.; Nöthiger, R.: ETHICS: an online public access catalogue at ETH-Bibliothek, Zürich (1988) 0.00
    0.0032044996 = product of:
      0.032044996 = sum of:
        0.032044996 = product of:
          0.06408999 = sum of:
            0.06408999 = weight(_text_:22 in 7483) [ClassicSimilarity], result of:
              0.06408999 = score(doc=7483,freq=2.0), product of:
                0.10353094 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.029564815 = queryNorm
                0.61904186 = fieldWeight in 7483, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=7483)
          0.5 = coord(1/2)
      0.1 = coord(1/10)
    
    Source
    Program. 22(1988), S.133-142
  13. Wimmer, W.: Multimedia-Angebote im Bibliothekskatalog : Neue Möglichkeiten durch das ALLEGRO-Programm ALCARTA (1999) 0.00
    0.002832404 = product of:
      0.02832404 = sum of:
        0.02832404 = product of:
          0.05664808 = sum of:
            0.05664808 = weight(_text_:22 in 4368) [ClassicSimilarity], result of:
              0.05664808 = score(doc=4368,freq=4.0), product of:
                0.10353094 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.029564815 = queryNorm
                0.54716086 = fieldWeight in 4368, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=4368)
          0.5 = coord(1/2)
      0.1 = coord(1/10)
    
    Date
    22. 1.2000 19:36:10
    22. 1.2000 19:41:58
  14. Mitev, N.; Hildreth, C.R.: ¬Les catalogues interactifs en Grande-Bretagne et aux Etats-Unis (1989) 0.00
    0.002803937 = product of:
      0.02803937 = sum of:
        0.02803937 = product of:
          0.05607874 = sum of:
            0.05607874 = weight(_text_:22 in 3628) [ClassicSimilarity], result of:
              0.05607874 = score(doc=3628,freq=2.0), product of:
                0.10353094 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.029564815 = queryNorm
                0.5416616 = fieldWeight in 3628, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.109375 = fieldNorm(doc=3628)
          0.5 = coord(1/2)
      0.1 = coord(1/10)
    
    Source
    Bulletin des bibliothèques de France. 34(1989) no.1, S.22-47
  15. Wagner, H.: OPAC für jedermann? (1993) 0.00
    0.002803937 = product of:
      0.02803937 = sum of:
        0.02803937 = product of:
          0.05607874 = sum of:
            0.05607874 = weight(_text_:22 in 5575) [ClassicSimilarity], result of:
              0.05607874 = score(doc=5575,freq=2.0), product of:
                0.10353094 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.029564815 = queryNorm
                0.5416616 = fieldWeight in 5575, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.109375 = fieldNorm(doc=5575)
          0.5 = coord(1/2)
      0.1 = coord(1/10)
    
    Footnote
    Eine Replik zu Auer: OPAC und Zeichensatz (Mitteilungen der VÖB 46(1993) H.2, S.21-22)
  16. Auer, G.: Online-Kataloge und Zeichensatz (1993) 0.00
    0.002803937 = product of:
      0.02803937 = sum of:
        0.02803937 = product of:
          0.05607874 = sum of:
            0.05607874 = weight(_text_:22 in 7584) [ClassicSimilarity], result of:
              0.05607874 = score(doc=7584,freq=2.0), product of:
                0.10353094 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.029564815 = queryNorm
                0.5416616 = fieldWeight in 7584, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.109375 = fieldNorm(doc=7584)
          0.5 = coord(1/2)
      0.1 = coord(1/10)
    
    Source
    Mitteilungen der Vereinigung Österreichischer Bibliothekare. 46(1993) H.2, S.21-22
  17. Riesthuis, G.J.A.; Stuurman, P.: Tendenzen in de onderwerpsontsluiting : T.4: Onderwerpsontsluiting en on-line catalogi (1990) 0.00
    0.002803937 = product of:
      0.02803937 = sum of:
        0.02803937 = product of:
          0.05607874 = sum of:
            0.05607874 = weight(_text_:22 in 211) [ClassicSimilarity], result of:
              0.05607874 = score(doc=211,freq=2.0), product of:
                0.10353094 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.029564815 = queryNorm
                0.5416616 = fieldWeight in 211, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.109375 = fieldNorm(doc=211)
          0.5 = coord(1/2)
      0.1 = coord(1/10)
    
    Source
    Open. 22(1990) no.10, S.326-330
  18. Ostendorp, C.; Trinks-Schulz, H.: Integriertes Bibliothekssystem BABSY/i3v an der Hochschulbibliothek der Fachhochschule Gelsenkirchen (1999) 0.00
    0.002803937 = product of:
      0.02803937 = sum of:
        0.02803937 = product of:
          0.05607874 = sum of:
            0.05607874 = weight(_text_:22 in 4513) [ClassicSimilarity], result of:
              0.05607874 = score(doc=4513,freq=2.0), product of:
                0.10353094 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.029564815 = queryNorm
                0.5416616 = fieldWeight in 4513, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.109375 = fieldNorm(doc=4513)
          0.5 = coord(1/2)
      0.1 = coord(1/10)
    
    Date
    23. 3.2000 15:22:58
  19. Wimmer, W.: Mit dem 'Surfbrett' in die Bibliothek : der World-Wide-Web Katalog der Bibliothek der Friedrich-Ebert-Stiftung (1996) 0.00
    0.0024033745 = product of:
      0.024033744 = sum of:
        0.024033744 = product of:
          0.048067488 = sum of:
            0.048067488 = weight(_text_:22 in 3373) [ClassicSimilarity], result of:
              0.048067488 = score(doc=3373,freq=2.0), product of:
                0.10353094 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.029564815 = queryNorm
                0.46428138 = fieldWeight in 3373, 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=3373)
          0.5 = coord(1/2)
      0.1 = coord(1/10)
    
    Date
    22. 4.1996 20:07:57
  20. Recker, I.; Ronthaler, M.; Zillmann, H.: OSIRIS - Osnabrück Intelligent Research Information System : ein Hyperbase Front End System für OPACs (1996) 0.00
    0.0024033745 = product of:
      0.024033744 = sum of:
        0.024033744 = product of:
          0.048067488 = sum of:
            0.048067488 = weight(_text_:22 in 4106) [ClassicSimilarity], result of:
              0.048067488 = score(doc=4106,freq=2.0), product of:
                0.10353094 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.029564815 = queryNorm
                0.46428138 = fieldWeight in 4106, 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=4106)
          0.5 = coord(1/2)
      0.1 = coord(1/10)
    
    Date
    22. 4.1996 20:07:57

Authors

Years

Languages

  • e 51
  • d 25
  • chi 2
  • f 2
  • nl 2
  • More… Less…

Types

  • a 70
  • m 8
  • s 3
  • el 2
  • b 1
  • n 1
  • x 1
  • More… Less…