Search (2 results, page 1 of 1)

  • × author_ss:"Koch, T."
  • × theme_ss:"Klassifikationssysteme im Online-Retrieval"
  1. Day, M.; Koch, T.: ¬The role of classification schemes in Internet resource description and discovery : DESIRE - Development of a European Service for Information on Research and Education. Specification for resource description methods, part 3 (1997) 0.00
    6.5173005E-4 = product of:
      0.00456211 = sum of:
        0.00456211 = product of:
          0.01824844 = sum of:
            0.01824844 = weight(_text_:m in 3067) [ClassicSimilarity], result of:
              0.01824844 = score(doc=3067,freq=2.0), product of:
                0.066373095 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.026672479 = queryNorm
                0.27493733 = fieldWeight in 3067, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.078125 = fieldNorm(doc=3067)
          0.25 = coord(1/4)
      0.14285715 = coord(1/7)
    
  2. Koch, T.; Vizine-Goetz, D.: DDC and knowledge organization in the digital library : Research and development. Demonstration pages (1999) 0.00
    3.9103805E-4 = product of:
      0.0027372662 = sum of:
        0.0027372662 = product of:
          0.010949065 = sum of:
            0.010949065 = weight(_text_:m in 942) [ClassicSimilarity], result of:
              0.010949065 = score(doc=942,freq=2.0), product of:
                0.066373095 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.026672479 = queryNorm
                0.1649624 = fieldWeight in 942, 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=942)
          0.25 = coord(1/4)
      0.14285715 = coord(1/7)
    
    Footnote
    Vortrag anläßlich des Workshops am 21.10.1999, Deutsche Bibliothek, Frankfurt/M.