Search (2 results, page 1 of 1)

  • × author_ss:"Hoffmann, R."
  • × type_ss:"x"
  1. Hoffmann, R.: Mailinglisten für den bibliothekarischen Informationsdienst am Beispiel von RABE (2000) 0.00
    0.004179046 = product of:
      0.025074275 = sum of:
        0.025074275 = product of:
          0.05014855 = sum of:
            0.05014855 = weight(_text_:22 in 4441) [ClassicSimilarity], result of:
              0.05014855 = score(doc=4441,freq=4.0), product of:
                0.15275382 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.043621145 = queryNorm
                0.32829654 = fieldWeight in 4441, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4441)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Date
    22. 2.2000 10:25:05
    Series
    Kölner Arbeitspapiere zur Bibliotheks- und Informationswissenschaft; Bd.22
  2. Hoffmann, R.: Entwicklung einer benutzerunterstützten automatisierten Klassifikation von Web - Dokumenten : Untersuchung gegenwärtiger Methoden zur automatisierten Dokumentklassifikation und Implementierung eines Prototyps zum verbesserten Information Retrieval für das xFIND System (2002) 0.00
    0.0034220067 = product of:
      0.02053204 = sum of:
        0.02053204 = weight(_text_:web in 4197) [ClassicSimilarity], result of:
          0.02053204 = score(doc=4197,freq=2.0), product of:
            0.14235806 = queryWeight, product of:
              3.2635105 = idf(docFreq=4597, maxDocs=44218)
              0.043621145 = queryNorm
            0.14422815 = fieldWeight in 4197, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2635105 = idf(docFreq=4597, maxDocs=44218)
              0.03125 = fieldNorm(doc=4197)
      0.16666667 = coord(1/6)