Search (3 results, page 1 of 1)

  • × author_ss:"Wolff, C."
  • × theme_ss:"Internet"
  1. Heyer, G.; Quasthoff, U.; Wolff, C.: Aiding Web searches by statistical classification tools (2000) 0.05
    0.053068966 = product of:
      0.13267241 = sum of:
        0.05729206 = weight(_text_:u in 5488) [ClassicSimilarity], result of:
          0.05729206 = score(doc=5488,freq=4.0), product of:
            0.13997382 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.04274735 = queryNorm
            0.40930554 = fieldWeight in 5488, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.0625 = fieldNorm(doc=5488)
        0.075380355 = weight(_text_:g in 5488) [ClassicSimilarity], result of:
          0.075380355 = score(doc=5488,freq=4.0), product of:
            0.1605568 = queryWeight, product of:
              3.7559474 = idf(docFreq=2809, maxDocs=44218)
              0.04274735 = queryNorm
            0.46949342 = fieldWeight in 5488, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.7559474 = idf(docFreq=2809, maxDocs=44218)
              0.0625 = fieldNorm(doc=5488)
      0.4 = coord(2/5)
    
    Source
    Informationskompetenz - Basiskompetenz in der Informationsgesellschaft: Proceedings des 7. Internationalen Symposiums für Informationswissenschaft (ISI 2000), Hrsg.: G. Knorz u. R. Kuhlen
  2. Kämper, U.; Wolff, C.: Kostenfreie Recherchen als Zeitfresser und mit höheren Kosten : Internet versus Hosts (1999) 0.01
    0.012153481 = product of:
      0.060767405 = sum of:
        0.060767405 = weight(_text_:u in 2936) [ClassicSimilarity], result of:
          0.060767405 = score(doc=2936,freq=2.0), product of:
            0.13997382 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.04274735 = queryNorm
            0.43413407 = fieldWeight in 2936, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.09375 = fieldNorm(doc=2936)
      0.2 = coord(1/5)
    
  3. Wolff, C.; Touma, M.: Ort ohne Raum - eine interaktive Galerie im World Wide Web : Gestaltung und Kommunikation am Beispiel des Informationskanals Internet (1996) 0.00
    0.0035095613 = product of:
      0.017547807 = sum of:
        0.017547807 = weight(_text_:m in 6264) [ClassicSimilarity], result of:
          0.017547807 = score(doc=6264,freq=2.0), product of:
            0.106374584 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.04274735 = queryNorm
            0.1649624 = fieldWeight in 6264, 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=6264)
      0.2 = coord(1/5)
    

Languages