Search (8 results, page 1 of 1)

  • × author_ss:"Keitz, W. von"
  1. Keitz, W. von: Wissensrepräsentation: Thesaurus : Skript zur Vorlesung (1989) 0.01 
    0.008434726 = product of:
  0.016869452 = sum of:
    0.016869452 = product of:
      0.033738904 = sum of:
        0.033738904 = weight(_text_:d in 2231) [ClassicSimilarity], result of:
          0.033738904 = score(doc=2231,freq=2.0), product of:
            0.10045733 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.052875843 = queryNorm
            0.33585307 = fieldWeight in 2231, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.125 = fieldNorm(doc=2231)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    d
  2. Keitz, W. von; Fisahn, S.: Erste deutsche CDS/ISIS-Nutzertagung in Eschborn (1998) 0.01 
    0.008434726 = product of:
  0.016869452 = sum of:
    0.016869452 = product of:
      0.033738904 = sum of:
        0.033738904 = weight(_text_:d in 1265) [ClassicSimilarity], result of:
          0.033738904 = score(doc=1265,freq=2.0), product of:
            0.10045733 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.052875843 = queryNorm
            0.33585307 = fieldWeight in 1265, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.125 = fieldNorm(doc=1265)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    d
  3. Keitz, S. von; Keitz, W. von; Gerlach, H.: Modernes Online-Retrieval : der Weg zu den Wissensspeichern der Welt am Beispiel der DIALOG-Datenbanken (1993) 0.01 
    0.007380385 = product of:
  0.01476077 = sum of:
    0.01476077 = product of:
      0.02952154 = sum of:
        0.02952154 = weight(_text_:d in 3083) [ClassicSimilarity], result of:
          0.02952154 = score(doc=3083,freq=2.0), product of:
            0.10045733 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.052875843 = queryNorm
            0.29387143 = fieldWeight in 3083, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.109375 = fieldNorm(doc=3083)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    d
  4. Keitz, S. von; Keitz, W. von; Gerlach, H.: Grundfunktionen des Informationen Retrieval (1993) 0.01 
    0.007380385 = product of:
  0.01476077 = sum of:
    0.01476077 = product of:
      0.02952154 = sum of:
        0.02952154 = weight(_text_:d in 4151) [ClassicSimilarity], result of:
          0.02952154 = score(doc=4151,freq=2.0), product of:
            0.10045733 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.052875843 = queryNorm
            0.29387143 = fieldWeight in 4151, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.109375 = fieldNorm(doc=4151)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    d
  5. Keitz, W. von: Einführung in die Wissensanalyse (1986) 0.01 
    0.007380385 = product of:
  0.01476077 = sum of:
    0.01476077 = product of:
      0.02952154 = sum of:
        0.02952154 = weight(_text_:d in 495) [ClassicSimilarity], result of:
          0.02952154 = score(doc=495,freq=2.0), product of:
            0.10045733 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.052875843 = queryNorm
            0.29387143 = fieldWeight in 495, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.109375 = fieldNorm(doc=495)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    d
  6. Keitz, W. von: Erfahrungen mit EXTRACT SHOW für szientometrische Analysen online-erfaßter Datenpools (1988) 0.01 
    0.0063260444 = product of:
  0.012652089 = sum of:
    0.012652089 = product of:
      0.025304178 = sum of:
        0.025304178 = weight(_text_:d in 517) [ClassicSimilarity], result of:
          0.025304178 = score(doc=517,freq=2.0), product of:
            0.10045733 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.052875843 = queryNorm
            0.2518898 = fieldWeight in 517, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.09375 = fieldNorm(doc=517)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    d
  7. Keitz, W. von: ¬Die "Bibliotheca Alexandrina" : Zerstörung eines Mythos (2000) 0.01 
    0.0063260444 = product of:
  0.012652089 = sum of:
    0.012652089 = product of:
      0.025304178 = sum of:
        0.025304178 = weight(_text_:d in 5529) [ClassicSimilarity], result of:
          0.025304178 = score(doc=5529,freq=2.0), product of:
            0.10045733 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.052875843 = queryNorm
            0.2518898 = fieldWeight in 5529, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.09375 = fieldNorm(doc=5529)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    d
  8. Keitz, W. von: Telekommunikationsdienste : eine Datenbank gibt Auskunft (1993) 0.01 
    0.005271704 = product of:
  0.010543408 = sum of:
    0.010543408 = product of:
      0.021086816 = sum of:
        0.021086816 = weight(_text_:d in 6187) [ClassicSimilarity], result of:
          0.021086816 = score(doc=6187,freq=2.0), product of:
            0.10045733 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.052875843 = queryNorm
            0.20990817 = fieldWeight in 6187, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.078125 = fieldNorm(doc=6187)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    d

Authors

Years

Types

Themes