Search (1 results, page 1 of 1)

  • × author_ss:"Heuvel, C. van den"
  • × theme_ss:"Geschichte der Klassifikationssysteme"
  1. Heuvel, C. van den: Multidimensional classifications : past and future conceptualizations and visualizations (2012) 0.05
    0.04591303 = product of:
      0.11478257 = sum of:
        0.032756116 = weight(_text_:retrieval in 632) [ClassicSimilarity], result of:
          0.032756116 = score(doc=632,freq=2.0), product of:
            0.14001551 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.04628742 = queryNorm
            0.23394634 = fieldWeight in 632, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.0546875 = fieldNorm(doc=632)
        0.08202645 = sum of:
          0.038127303 = weight(_text_:web in 632) [ClassicSimilarity], result of:
            0.038127303 = score(doc=632,freq=2.0), product of:
              0.15105948 = queryWeight, product of:
                3.2635105 = idf(docFreq=4597, maxDocs=44218)
                0.04628742 = queryNorm
              0.25239927 = fieldWeight in 632, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.2635105 = idf(docFreq=4597, maxDocs=44218)
                0.0546875 = fieldNorm(doc=632)
          0.043899145 = weight(_text_:22 in 632) [ClassicSimilarity], result of:
            0.043899145 = score(doc=632,freq=2.0), product of:
              0.16209066 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04628742 = queryNorm
              0.2708308 = fieldWeight in 632, 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=632)
      0.4 = coord(2/5)
    
    Abstract
    This paper maps the concepts "space" and "dimensionality" in classifications, in particular in visualizations hereof, from a historical perspective. After a historical excursion in the domain of classification theory of what in mathematics is known as dimensionality reduction in representations of a single universe of knowledge, its potentiality will be explored for information retrieval and navigation in the multiverse of the World Wide Web.
    Date
    22. 2.2013 11:31:25