Search (2 results, page 1 of 1)

  • × author_ss:"Ingwersen, P."
  1. Ingwersen, P.; Wormell, I.: Modern indexing and retrieval techniques matching different types of information needs (1989) 0.02 
    0.020936681 = product of:
  0.041873362 = sum of:
    0.041873362 = product of:
      0.083746724 = sum of:
        0.083746724 = weight(_text_:22 in 7322) [ClassicSimilarity], result of:
          0.083746724 = score(doc=7322,freq=2.0), product of:
            0.15461078 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04415143 = 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
  2. Larsen, B.; Ingwersen, P.; Lund, B.: Data fusion according to the principle of polyrepresentation (2009) 0.01 
    0.005981909 = product of:
  0.011963818 = sum of:
    0.011963818 = product of:
      0.023927636 = sum of:
        0.023927636 = weight(_text_:22 in 2752) [ClassicSimilarity], result of:
          0.023927636 = score(doc=2752,freq=2.0), product of:
            0.15461078 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04415143 = 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