Search (1 results, page 1 of 1)

  • × author_ss:"Zimmermann, H.H."
  • × theme_ss:"Klassifikationssysteme im Online-Retrieval"
  1. Zimmermann, H.H.: Zur Struktur und Nutzung von Klassifikationen im Bibliothekswesen : Beispiel der Klassifikation der Deutschen Bibliothek und der sog. Niederländischen Basiskklassifikation (1994) 0.02
    0.018267665 = product of:
      0.07307066 = sum of:
        0.029989941 = weight(_text_:und in 6027) [ClassicSimilarity], result of:
          0.029989941 = score(doc=6027,freq=4.0), product of:
            0.08659921 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039072596 = queryNorm
            0.34630734 = fieldWeight in 6027, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.078125 = fieldNorm(doc=6027)
        0.04308072 = weight(_text_:der in 6027) [ClassicSimilarity], result of:
          0.04308072 = score(doc=6027,freq=8.0), product of:
            0.08727907 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.039072596 = queryNorm
            0.4935974 = fieldWeight in 6027, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.078125 = fieldNorm(doc=6027)
      0.25 = coord(2/8)
    
    Source
    Mehrwert von Information - Professionalisierung der Informationsarbeit: Proceedings des 4. Internationalen Symposiums für Informationswissenschaft (ISI'94), Graz, 2.-4. November 1994. Hrsg.: W. Rauch u.a