Search (2 results, page 1 of 1)

  • × language_ss:"d"
  • × theme_ss:"Konzeption und Anwendung des Prinzips Thesaurus"
  • × type_ss:"m"
  1. Rothkirch und Trach, K.C. Graf von: Prinzipen der Thesauruserstellung : dargestellt am Beispiel (I) des Aufbaues eiens internen Informationssystems für die Studiengruppe für Systemforschung, (II) der Erstellung von Fachthesauri für das Projekt Bundestagsverwaltung der Studiengruppe für Systemforschung (1970) 0.01
    0.014111667 = product of:
      0.028223334 = sum of:
        0.028223334 = product of:
          0.08467 = sum of:
            0.08467 = weight(_text_:i in 2006) [ClassicSimilarity], result of:
              0.08467 = score(doc=2006,freq=2.0), product of:
                0.16931784 = queryWeight, product of:
                  3.7717297 = idf(docFreq=2765, maxDocs=44218)
                  0.044891298 = queryNorm
                0.50006545 = fieldWeight in 2006, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.7717297 = idf(docFreq=2765, maxDocs=44218)
                  0.09375 = fieldNorm(doc=2006)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  2. Brühl, B.: Thesauri und Klassifikationen : Naturwissenschaften - Technik - Wirtschaft (2005) 0.00
    0.0040547675 = product of:
      0.008109535 = sum of:
        0.008109535 = product of:
          0.024328604 = sum of:
            0.024328604 = weight(_text_:22 in 3487) [ClassicSimilarity], result of:
              0.024328604 = score(doc=3487,freq=2.0), product of:
                0.15720168 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044891298 = queryNorm
                0.15476047 = fieldWeight in 3487, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=3487)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Series
    Materialien zur Information und Dokumentation; Bd.22