Search (12 results, page 1 of 1)

  • × year_i:[1990 TO 2000}
  • × theme_ss:"Verteilte bibliographische Datenbanken"
  1. Dupuis, P.; Lapointe, J.: Developpement d'un outil documentaire à Hydro-Quebec : le Thesaurus HQ (1997) 0.46
    0.4592801 = product of:
      0.55113614 = sum of:
        0.0205157 = weight(_text_:und in 3173) [ClassicSimilarity], result of:
          0.0205157 = score(doc=3173,freq=2.0), product of:
            0.104724824 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.04725067 = queryNorm
            0.19590102 = fieldWeight in 3173, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0625 = fieldNorm(doc=3173)
        0.097894646 = weight(_text_:anwendung in 3173) [ClassicSimilarity], result of:
          0.097894646 = score(doc=3173,freq=2.0), product of:
            0.22876309 = queryWeight, product of:
              4.8414783 = idf(docFreq=948, maxDocs=44218)
              0.04725067 = queryNorm
            0.42793027 = fieldWeight in 3173, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8414783 = idf(docFreq=948, maxDocs=44218)
              0.0625 = fieldNorm(doc=3173)
        0.045296054 = weight(_text_:des in 3173) [ClassicSimilarity], result of:
          0.045296054 = score(doc=3173,freq=4.0), product of:
            0.13085164 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.04725067 = queryNorm
            0.34616345 = fieldWeight in 3173, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.0625 = fieldNorm(doc=3173)
        0.1367925 = weight(_text_:prinzips in 3173) [ClassicSimilarity], result of:
          0.1367925 = score(doc=3173,freq=2.0), product of:
            0.27041927 = queryWeight, product of:
              5.723078 = idf(docFreq=392, maxDocs=44218)
              0.04725067 = queryNorm
            0.50585335 = fieldWeight in 3173, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.723078 = idf(docFreq=392, maxDocs=44218)
              0.0625 = fieldNorm(doc=3173)
        0.25063726 = sum of:
          0.19942275 = weight(_text_:thesaurus in 3173) [ClassicSimilarity], result of:
            0.19942275 = score(doc=3173,freq=10.0), product of:
              0.21834905 = queryWeight, product of:
                4.6210785 = idf(docFreq=1182, maxDocs=44218)
                0.04725067 = queryNorm
              0.91332084 = fieldWeight in 3173, product of:
                3.1622777 = tf(freq=10.0), with freq of:
                  10.0 = termFreq=10.0
                4.6210785 = idf(docFreq=1182, maxDocs=44218)
                0.0625 = fieldNorm(doc=3173)
          0.051214505 = weight(_text_:22 in 3173) [ClassicSimilarity], result of:
            0.051214505 = score(doc=3173,freq=2.0), product of:
              0.16546379 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04725067 = queryNorm
              0.30952093 = fieldWeight in 3173, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0625 = fieldNorm(doc=3173)
      0.8333333 = coord(5/6)
    
    Abstract
    Describes the backgroud to the construction of a thesaurus at Hydro-Quebec, Quebec, Canada. Several information units, linked to form a network, share the same bibliographic database. The need for coherence and efficiency was the principle motive for the construction of the multidisciplinary thesaurus. Describes the construction process, discusses the specifity of the tool, its circulation, and considers its use on a partnership basis with other information services
    Footnote
    Übers. des Titels: The development of an information tool at Hydro-Quebec: the HQ Thesaurus
    Source
    Argus. 26(1997) no.3, S.16-22
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  2. Kuberek, M. (Red.): Kooperativer Bibliotheksverbund Berlin-Brandenburg (KOBV) : Bibliothekarische Inhalte und Zielsetzungen des KOBV (1998) 0.04
    0.040415145 = product of:
      0.12124543 = sum of:
        0.053301353 = weight(_text_:und in 5469) [ClassicSimilarity], result of:
          0.053301353 = score(doc=5469,freq=6.0), product of:
            0.104724824 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.04725067 = queryNorm
            0.5089658 = fieldWeight in 5469, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.09375 = fieldNorm(doc=5469)
        0.06794408 = weight(_text_:des in 5469) [ClassicSimilarity], result of:
          0.06794408 = score(doc=5469,freq=4.0), product of:
            0.13085164 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.04725067 = queryNorm
            0.51924515 = fieldWeight in 5469, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.09375 = fieldNorm(doc=5469)
      0.33333334 = coord(2/6)
    
    Editor
    Arbeitsgruppe 'Bibliothekarische Inhalte und Zielsetzungen des KOBV'
    Source
    Weitblick: Mitteilungsblatt der Bibliotheken in Berlin und Brandenburg. 4(1998) H.2, S.18-34
  3. Schneider, W.: ¬Ein verteiltes Bibliotheks-Informationssystem auf Basis des Z39.50 Protokolls (1999) 0.02
    0.021937251 = product of:
      0.06581175 = sum of:
        0.0205157 = weight(_text_:und in 4773) [ClassicSimilarity], result of:
          0.0205157 = score(doc=4773,freq=2.0), product of:
            0.104724824 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.04725067 = queryNorm
            0.19590102 = fieldWeight in 4773, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0625 = fieldNorm(doc=4773)
        0.045296054 = weight(_text_:des in 4773) [ClassicSimilarity], result of:
          0.045296054 = score(doc=4773,freq=4.0), product of:
            0.13085164 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.04725067 = queryNorm
            0.34616345 = fieldWeight in 4773, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.0625 = fieldNorm(doc=4773)
      0.33333334 = coord(2/6)
    
    Abstract
    Diese Diplomarbeit beschreibt ein verteiltes Bibliothes-Informationssystem für bibliographische Datenbnaken im Internet. Der Name des Systems ist ZACK. Der Benutzer kann mit ZACK in einer oder mehreren bibliographischen Datenbanken nach einem Dokument suchen und die Treffer in die eigene lokale Datenbank übernehmen. Mit der Übernahme der Datensätze aus einer fremden Datenbank wird die Erfassung neuer Dokumente wesentlich erleichtert, da die Eigenkatalogisierung auf ein Minimum beschränkt werden kann. Bei der verteilten Suche mit ZACK wird parallel in mehreren Datenbanken gesucht. Dubletten werden als solche erkannt
  4. Lügger, J.: Wo ist der OPAC der virtuellen Bibliothek? : Strukturen des Kooperativen Bibliotheksverbundes (1997) 0.01
    0.008007287 = product of:
      0.04804372 = sum of:
        0.04804372 = weight(_text_:des in 1244) [ClassicSimilarity], result of:
          0.04804372 = score(doc=1244,freq=2.0), product of:
            0.13085164 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.04725067 = queryNorm
            0.36716178 = fieldWeight in 1244, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.09375 = fieldNorm(doc=1244)
      0.16666667 = coord(1/6)
    
  5. Dadam, P.: Verteilte Datenbanken und Client/Server-Systeme : Grundlagen, Konzepte und Realisierungsformen (1996) 0.01
    0.0072533954 = product of:
      0.043520372 = sum of:
        0.043520372 = weight(_text_:und in 3110) [ClassicSimilarity], result of:
          0.043520372 = score(doc=3110,freq=36.0), product of:
            0.104724824 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.04725067 = queryNorm
            0.41556883 = fieldWeight in 3110, product of:
              6.0 = tf(freq=36.0), with freq of:
                36.0 = termFreq=36.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.03125 = fieldNorm(doc=3110)
      0.16666667 = coord(1/6)
    
    Abstract
    Das Buch wendet sich als ein umfassender Kurs über Realisierungsformen verteilter Informationssysteme und deren Grundlagen an Studierende, Wissenschaftler und Praktiker. Es vermittelt Grundlagenwissen über die in den verschiedenen Teilbereichen auftretenden Problemstellungen und zeigt die technologischen Alternativen sowie ihre Möglichkeiten und Grenzen bzw. Chancen und Risiken auf. Für Studenten eignet sich das Buch zum Selbststudium. Anhand eingestreuter Übungsaufgaben und Musterlösungen kann das Gelernte überprüft werden. Für Wissenschaftler stellt das Buch einen "roten Faden" durch dieses breite Gebiet dar und erleichtert so den Einstieg. Über die Hinweise auf aktuelle, weiterführende Literatur können dann die interessierenden Themen selbst weiterverfolgt werden. Für Praktiker vermittelt das Buch einen Überblick über die wesentlichen Zusammenhänge. Es gibt Hinweise auf die potentiellen Fallstricke bei der Realisierung solcher Systeme und kann somit dazu beitragen, gravierende Fehlentscheidungen zu vermeiden.
    Classification
    ST 271 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme / Einzelne Datenbanksprachen und Datenbanksysteme
    ST 270 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme
    ST 273 Informatik / Monographien / Software und -entwicklung / Kommunikationssysteme allgemein (mail-dienste, Dokumentenaustausch, Online-Konferenz)
    RVK
    ST 271 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme / Einzelne Datenbanksprachen und Datenbanksysteme
    ST 270 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme
    ST 273 Informatik / Monographien / Software und -entwicklung / Kommunikationssysteme allgemein (mail-dienste, Dokumentenaustausch, Online-Konferenz)
  6. Lügger, J.: Kooperativer Bibliotheksverbund Berlin-Brandenburg : Lokale Konzepte und technische Schnittstellen (1997) 0.01
    0.0059837457 = product of:
      0.035902474 = sum of:
        0.035902474 = weight(_text_:und in 5470) [ClassicSimilarity], result of:
          0.035902474 = score(doc=5470,freq=2.0), product of:
            0.104724824 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.04725067 = queryNorm
            0.34282678 = fieldWeight in 5470, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.109375 = fieldNorm(doc=5470)
      0.16666667 = coord(1/6)
    
  7. CARMEN : Content Analysis, Retrieval und Metadata: Effective Networking (1999) 0.01
    0.0059837457 = product of:
      0.035902474 = sum of:
        0.035902474 = weight(_text_:und in 5748) [ClassicSimilarity], result of:
          0.035902474 = score(doc=5748,freq=2.0), product of:
            0.104724824 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.04725067 = queryNorm
            0.34282678 = fieldWeight in 5748, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.109375 = fieldNorm(doc=5748)
      0.16666667 = coord(1/6)
    
  8. Dempsey, L.; Russell, R.; Kirriemur, J.W.: Towards distributed library systems : Z39.50 in a European context (1996) 0.00
    0.0042678756 = product of:
      0.025607252 = sum of:
        0.025607252 = product of:
          0.051214505 = sum of:
            0.051214505 = weight(_text_:22 in 127) [ClassicSimilarity], result of:
              0.051214505 = score(doc=127,freq=2.0), product of:
                0.16546379 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04725067 = queryNorm
                0.30952093 = fieldWeight in 127, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=127)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Source
    Program. 30(1996) no.1, S.1-22
  9. Ashton, J.: ONE: the final OPAC frontier (1998) 0.00
    0.0042678756 = product of:
      0.025607252 = sum of:
        0.025607252 = product of:
          0.051214505 = sum of:
            0.051214505 = weight(_text_:22 in 2588) [ClassicSimilarity], result of:
              0.051214505 = score(doc=2588,freq=2.0), product of:
                0.16546379 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04725067 = queryNorm
                0.30952093 = fieldWeight in 2588, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2588)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Source
    Select newsletter. 1998, no.22, Spring, S.5-6
  10. Lunau, C.D.: Z39.50: a critical component of the Canadian resource sharing infrastructure : implementation activities and results achieved (1997) 0.00
    0.0042678756 = product of:
      0.025607252 = sum of:
        0.025607252 = product of:
          0.051214505 = sum of:
            0.051214505 = weight(_text_:22 in 3193) [ClassicSimilarity], result of:
              0.051214505 = score(doc=3193,freq=2.0), product of:
                0.16546379 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04725067 = queryNorm
                0.30952093 = fieldWeight in 3193, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=3193)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Date
    3. 3.1999 17:22:57
  11. Burrows, T.: ¬The virtual catalogue : bibliographic access for the virtual library (1993) 0.00
    0.0042678756 = product of:
      0.025607252 = sum of:
        0.025607252 = product of:
          0.051214505 = sum of:
            0.051214505 = weight(_text_:22 in 5286) [ClassicSimilarity], result of:
              0.051214505 = score(doc=5286,freq=2.0), product of:
                0.16546379 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04725067 = queryNorm
                0.30952093 = fieldWeight in 5286, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=5286)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Date
    8.10.2000 14:47:22
  12. Nicholson, D.; Steele, M.: CATRIONA : a distributed, locally-oriented, Z39.50 OPAC-based approach to cataloguing the Internet (1996) 0.00
    0.0032009068 = product of:
      0.01920544 = sum of:
        0.01920544 = product of:
          0.03841088 = sum of:
            0.03841088 = weight(_text_:22 in 603) [ClassicSimilarity], result of:
              0.03841088 = score(doc=603,freq=2.0), product of:
                0.16546379 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04725067 = queryNorm
                0.23214069 = fieldWeight in 603, 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=603)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Source
    Cataloging and classification quarterly. 22(1996) nos.3/4, S.127-141

Languages

Types