Search (2 results, page 1 of 1)

  • × classification_ss:"06.74 / Informationssysteme"
  • × classification_ss:"ST 271 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme / Einzelne Datenbanksprachen und Datenbanksysteme"
  • × year_i:[1990 TO 2000}
  1. Oßwald, A.: Dokumentlieferung im Zeitalter elektronischen Publizierens (1992) 0.01
    0.007507637 = product of:
      0.022522911 = sum of:
        0.022522911 = weight(_text_:im in 1603) [ClassicSimilarity], result of:
          0.022522911 = score(doc=1603,freq=2.0), product of:
            0.1442303 = queryWeight, product of:
              2.8267863 = idf(docFreq=7115, maxDocs=44218)
              0.051022716 = queryNorm
            0.15615936 = fieldWeight in 1603, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.8267863 = idf(docFreq=7115, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1603)
      0.33333334 = coord(1/3)
    
  2. Henzler, R.G.: Information und Dokumentation : Sammeln, Speichern und Wiedergewinnen von Fachinformation in Datenbanken (1992) 0.00
    0.0032421078 = product of:
      0.009726323 = sum of:
        0.009726323 = product of:
          0.029178968 = sum of:
            0.029178968 = weight(_text_:retrieval in 4839) [ClassicSimilarity], result of:
              0.029178968 = score(doc=4839,freq=4.0), product of:
                0.15433937 = queryWeight, product of:
                  3.024915 = idf(docFreq=5836, maxDocs=44218)
                  0.051022716 = queryNorm
                0.18905719 = fieldWeight in 4839, 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=4839)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    RSWK
    Information Retrieval / Datenbank (BVB)
    Subject
    Information Retrieval / Datenbank (BVB)