Search (13 results, page 1 of 1)

  • × classification_ss:"ST 270 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme"
  1. Reiner, U.: Anfragesprachen für Informationssysteme (1991) 0.01
    0.005141833 = product of:
      0.010283666 = sum of:
        0.010283666 = product of:
          0.020567331 = sum of:
            0.020567331 = weight(_text_:m in 4553) [ClassicSimilarity], result of:
              0.020567331 = score(doc=4553,freq=2.0), product of:
                0.09350918 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0375773 = queryNorm
                0.21994986 = fieldWeight in 4553, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4553)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    m
  2. Brathwaite, K.S.: Datenbankentwurf : eine Einführung (1990) 0.00
    0.004499104 = product of:
      0.008998208 = sum of:
        0.008998208 = product of:
          0.017996415 = sum of:
            0.017996415 = weight(_text_:m in 6772) [ClassicSimilarity], result of:
              0.017996415 = score(doc=6772,freq=2.0), product of:
                0.09350918 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0375773 = queryNorm
                0.19245613 = fieldWeight in 6772, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=6772)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    m
  3. Lippold, H.; Hett, H.M.; Hilgenfeldt, J.; Klagge, D.; Nett, W.: Elektronische Dokumentenverwaltung in Klein- und Mittelbetrieben (1993) 0.00
    0.004499104 = product of:
      0.008998208 = sum of:
        0.008998208 = product of:
          0.017996415 = sum of:
            0.017996415 = weight(_text_:m in 2487) [ClassicSimilarity], result of:
              0.017996415 = score(doc=2487,freq=2.0), product of:
                0.09350918 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0375773 = queryNorm
                0.19245613 = fieldWeight in 2487, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2487)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    m
  4. Grill, E.: Relationale Datenbanken; vom logischen Konzept zur physischen Realisierung : Ziele, Methoden, Fallstudie (1990) 0.00
    0.004499104 = product of:
      0.008998208 = sum of:
        0.008998208 = product of:
          0.017996415 = sum of:
            0.017996415 = weight(_text_:m in 1584) [ClassicSimilarity], result of:
              0.017996415 = score(doc=1584,freq=2.0), product of:
                0.09350918 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0375773 = queryNorm
                0.19245613 = fieldWeight in 1584, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1584)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    m
  5. Poetzsch, E.: Information Retrieval : Einführung in Grundlagen und Methoden (2001) 0.00
    0.0038563746 = product of:
      0.0077127493 = sum of:
        0.0077127493 = product of:
          0.015425499 = sum of:
            0.015425499 = weight(_text_:m in 1655) [ClassicSimilarity], result of:
              0.015425499 = score(doc=1655,freq=2.0), product of:
                0.09350918 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0375773 = queryNorm
                0.1649624 = fieldWeight in 1655, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1655)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    m
  6. Schaarschmidt, R.: Archivierung in Datenbanksystemen : Konzept und Sprache (2001) 0.00
    0.0038563746 = product of:
      0.0077127493 = sum of:
        0.0077127493 = product of:
          0.015425499 = sum of:
            0.015425499 = weight(_text_:m in 3912) [ClassicSimilarity], result of:
              0.015425499 = score(doc=3912,freq=2.0), product of:
                0.09350918 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0375773 = queryNorm
                0.1649624 = fieldWeight in 3912, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3912)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    m
  7. Survey of text mining : clustering, classification, and retrieval (2004) 0.00
    0.0032136457 = product of:
      0.0064272913 = sum of:
        0.0064272913 = product of:
          0.012854583 = sum of:
            0.012854583 = weight(_text_:m in 804) [ClassicSimilarity], result of:
              0.012854583 = score(doc=804,freq=2.0), product of:
                0.09350918 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0375773 = queryNorm
                0.13746867 = fieldWeight in 804, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=804)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    m
  8. Dadam, P.: Verteilte Datenbanken und Client/Server-Systeme : Grundlagen, Konzepte und Realisierungsformen (1996) 0.00
    0.0025709164 = product of:
      0.005141833 = sum of:
        0.005141833 = product of:
          0.010283666 = sum of:
            0.010283666 = weight(_text_:m in 3110) [ClassicSimilarity], result of:
              0.010283666 = score(doc=3110,freq=2.0), product of:
                0.09350918 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0375773 = queryNorm
                0.10997493 = fieldWeight in 3110, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.03125 = fieldNorm(doc=3110)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    m
  9. Henzler, R.G.: Information und Dokumentation : Sammeln, Speichern und Wiedergewinnen von Fachinformation in Datenbanken (1992) 0.00
    0.0025709164 = product of:
      0.005141833 = sum of:
        0.005141833 = product of:
          0.010283666 = sum of:
            0.010283666 = weight(_text_:m in 4839) [ClassicSimilarity], result of:
              0.010283666 = score(doc=4839,freq=2.0), product of:
                0.09350918 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0375773 = queryNorm
                0.10997493 = fieldWeight in 4839, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.03125 = fieldNorm(doc=4839)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    m
  10. Grossman, D.A.; Frieder, O.: Information retrieval : algorithms and heuristics (2004) 0.00
    0.0025709164 = product of:
      0.005141833 = sum of:
        0.005141833 = product of:
          0.010283666 = sum of:
            0.010283666 = weight(_text_:m in 1486) [ClassicSimilarity], result of:
              0.010283666 = score(doc=1486,freq=2.0), product of:
                0.09350918 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0375773 = queryNorm
                0.10997493 = fieldWeight in 1486, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.03125 = fieldNorm(doc=1486)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    m
  11. Blair, D.C.: Language and representation in information retrieval (1991) 0.00
    0.0025709164 = product of:
      0.005141833 = sum of:
        0.005141833 = product of:
          0.010283666 = sum of:
            0.010283666 = weight(_text_:m in 1545) [ClassicSimilarity], result of:
              0.010283666 = score(doc=1545,freq=2.0), product of:
                0.09350918 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0375773 = queryNorm
                0.10997493 = fieldWeight in 1545, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.03125 = fieldNorm(doc=1545)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    m
  12. Glöckner-Rist, A.: Suchfragen im Information Retrieval : eine empirische Untersuchung zum Rechercheverhalten von Informationsvermittlern und Endbenutzern (1992) 0.00
    0.0025709164 = product of:
      0.005141833 = sum of:
        0.005141833 = product of:
          0.010283666 = sum of:
            0.010283666 = weight(_text_:m in 1602) [ClassicSimilarity], result of:
              0.010283666 = score(doc=1602,freq=2.0), product of:
                0.09350918 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0375773 = queryNorm
                0.10997493 = fieldWeight in 1602, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.03125 = fieldNorm(doc=1602)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    m
  13. Stock, W.G.: Information Retrieval : Informationen suchen und finden (2007) 0.00
    0.0019281873 = product of:
      0.0038563746 = sum of:
        0.0038563746 = product of:
          0.0077127493 = sum of:
            0.0077127493 = weight(_text_:m in 1851) [ClassicSimilarity], result of:
              0.0077127493 = score(doc=1851,freq=2.0), product of:
                0.09350918 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0375773 = queryNorm
                0.0824812 = fieldWeight in 1851, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0234375 = fieldNorm(doc=1851)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    m

Languages

  • d 10
  • e 3

Types

  • m 13
  • s 1

Subjects

Classifications