Search (2 results, page 1 of 1)

  • × author_ss:"Kuhlen, R."
  • × theme_ss:"Referieren"
  • × year_i:[1990 TO 2000}
  1. Kuhlen, R.: Abstracts, abstracting : intellektuelle und maschinelle Verfahren (1990) 0.00 
    0.002562855 = product of:
  0.017939983 = sum of:
    0.017939983 = weight(_text_:information in 2333) [ClassicSimilarity], result of:
      0.017939983 = score(doc=2333,freq=2.0), product of:
        0.066068366 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.037635546 = queryNorm
        0.27153665 = fieldWeight in 2333, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.109375 = fieldNorm(doc=2333)
  0.14285715 = coord(1/7)
    Source
    Grundlagen der praktischen Information und Dokumentation. 3. Aufl. Hrsg.: M. Buder u.a. Bd.1
  2. Kuhlen, R.: Abstracts, abstracting : intellektuelle und maschinelle Verfahren (1997) 0.00 
    0.0021967327 = product of:
  0.015377128 = sum of:
    0.015377128 = weight(_text_:information in 7800) [ClassicSimilarity], result of:
      0.015377128 = score(doc=7800,freq=2.0), product of:
        0.066068366 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.037635546 = queryNorm
        0.23274569 = fieldWeight in 7800, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.09375 = fieldNorm(doc=7800)
  0.14285715 = coord(1/7)
    Source
    Grundlagen der praktischen Information und Dokumentation: ein Handbuch zur Einführung in die fachliche Informationsarbeit. 4. Aufl. Hrsg.: M. Buder u.a