Search (3 results, page 1 of 1)

  • × author_ss:"Koch, T."
  • × theme_ss:"Suchmaschinen"
  1. Koch, T.: Searching the Web : systematic overview over indexes (1995) 0.01 
    0.010127901 = product of:
  0.050639506 = sum of:
    0.050639506 = weight(_text_:u in 3205) [ClassicSimilarity], result of:
      0.050639506 = score(doc=3205,freq=2.0), product of:
        0.13997382 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.04274735 = queryNorm
        0.3617784 = fieldWeight in 3205, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.078125 = fieldNorm(doc=3205)
  0.2 = coord(1/5)
    Source
    Wissen in elektronischen Netzwerken: Strukturierung, Erschließung und Retrieval von Informationsressourcen im Internet. Eine Auswahl von Vorträgen der 19. Jahrestagung der Gesellschaft für Klassifikation, Basel 1995. Hrsg.: H.-C. Hobohm u. H.-J. Wätjen
  2. 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) 0.01 
    0.005849269 = product of:
  0.029246345 = sum of:
    0.029246345 = weight(_text_:m in 3067) [ClassicSimilarity], result of:
      0.029246345 = score(doc=3067,freq=2.0), product of:
        0.106374584 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.04274735 = 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)
  0.2 = coord(1/5)
  3. Koch, T.: Quality-controlled subject gateways : definitions, typologies, empirical overview (2000) 0.00 
    0.0040541734 = product of:
  0.020270865 = sum of:
    0.020270865 = product of:
      0.04054173 = sum of:
        0.04054173 = weight(_text_:22 in 631) [ClassicSimilarity], result of:
          0.04054173 = score(doc=631,freq=2.0), product of:
            0.14969394 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04274735 = queryNorm
            0.2708308 = fieldWeight in 631, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=631)
      0.5 = coord(1/2)
  0.2 = coord(1/5)
    Date
    22. 6.2002 19:37:55

Years

Languages

Types

Themes