Search (5 results, page 1 of 1)

  • × author_ss:"Ingwersen, P."
  • × language_ss:"e"
  1. Ingwersen, P.; Johansen, T.; Timmermann, P.: User-librarian negotiations and search procedures : a progress report (1980) 0.02 
    0.023754906 = product of:
  0.04750981 = sum of:
    0.04750981 = product of:
      0.09501962 = sum of:
        0.09501962 = weight(_text_:l in 8923) [ClassicSimilarity], result of:
          0.09501962 = score(doc=8923,freq=2.0), product of:
            0.18031335 = queryWeight, product of:
              3.9746525 = idf(docFreq=2257, maxDocs=44218)
              0.045365814 = queryNorm
            0.52696943 = fieldWeight in 8923, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9746525 = idf(docFreq=2257, maxDocs=44218)
              0.09375 = fieldNorm(doc=8923)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Theory and application of information research. Proc. of the 2nd Int. Research Forum on Information Science, 3.-6.8.1977, Copenhagen. Ed.: O. Harbo u. L. Kajberg
  2. Ingwersen, P.; Wormell, I.: Modern indexing and retrieval techniques matching different types of information needs (1989) 0.02 
    0.021512546 = product of:
  0.04302509 = sum of:
    0.04302509 = product of:
      0.08605018 = sum of:
        0.08605018 = weight(_text_:22 in 7322) [ClassicSimilarity], result of:
          0.08605018 = score(doc=7322,freq=2.0), product of:
            0.15886335 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045365814 = queryNorm
            0.5416616 = fieldWeight in 7322, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.109375 = fieldNorm(doc=7322)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    International forum on information and documentation. 14(1989), S.17-22
  3. Björneborn, L.; Ingwersen, P.: Toward a basic framework for Webometrics (2004) 0.01 
    0.013857029 = product of:
  0.027714059 = sum of:
    0.027714059 = product of:
      0.055428118 = sum of:
        0.055428118 = weight(_text_:l in 3088) [ClassicSimilarity], result of:
          0.055428118 = score(doc=3088,freq=2.0), product of:
            0.18031335 = queryWeight, product of:
              3.9746525 = idf(docFreq=2257, maxDocs=44218)
              0.045365814 = queryNorm
            0.30739886 = fieldWeight in 3088, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9746525 = idf(docFreq=2257, maxDocs=44218)
              0.0546875 = fieldNorm(doc=3088)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  4. Jepsen, E.T.; Seiden, P.; Ingwersen, P.; Björneborn, L.; Borlund, P.: Characteristics of scientific Web publications : preliminary data gathering and analysis (2004) 0.01 
    0.009897877 = product of:
  0.019795755 = sum of:
    0.019795755 = product of:
      0.03959151 = sum of:
        0.03959151 = weight(_text_:l in 3091) [ClassicSimilarity], result of:
          0.03959151 = score(doc=3091,freq=2.0), product of:
            0.18031335 = queryWeight, product of:
              3.9746525 = idf(docFreq=2257, maxDocs=44218)
              0.045365814 = queryNorm
            0.2195706 = fieldWeight in 3091, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9746525 = idf(docFreq=2257, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3091)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  5. Larsen, B.; Ingwersen, P.; Lund, B.: Data fusion according to the principle of polyrepresentation (2009) 0.01 
    0.0061464417 = product of:
  0.012292883 = sum of:
    0.012292883 = product of:
      0.024585767 = sum of:
        0.024585767 = weight(_text_:22 in 2752) [ClassicSimilarity], result of:
          0.024585767 = score(doc=2752,freq=2.0), product of:
            0.15886335 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045365814 = queryNorm
            0.15476047 = fieldWeight in 2752, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03125 = fieldNorm(doc=2752)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 3.2009 18:48:28

Authors

Years

Themes