Search (4 results, page 1 of 1)

  • × classification_ss:"025.4"
  1. Foskett, A.C.: ¬The subject approach to information (1996) 0.05
    0.052867796 = product of:
      0.15860339 = sum of:
        0.15860339 = sum of:
          0.11821385 = weight(_text_:indexing in 749) [ClassicSimilarity], result of:
            0.11821385 = score(doc=749,freq=12.0), product of:
              0.19018644 = queryWeight, product of:
                3.8278677 = idf(docFreq=2614, maxDocs=44218)
                0.049684696 = queryNorm
              0.6215682 = fieldWeight in 749, product of:
                3.4641016 = tf(freq=12.0), with freq of:
                  12.0 = termFreq=12.0
                3.8278677 = idf(docFreq=2614, maxDocs=44218)
                0.046875 = fieldNorm(doc=749)
          0.04038954 = weight(_text_:22 in 749) [ClassicSimilarity], result of:
            0.04038954 = score(doc=749,freq=2.0), product of:
              0.17398734 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.049684696 = queryNorm
              0.23214069 = fieldWeight in 749, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.046875 = fieldNorm(doc=749)
      0.33333334 = coord(1/3)
    
    Abstract
    This 5th ed. has been heavily revised and partly rewritten. It comprises 5 parts: (1) Theory of information retrieval systems (covering derived indexing, printed indexes and database access systems as well as sematics and syntax); (2) Precoordinate indexing systems (covering subject headings, notation, alphabetical index, OPACs); (3) Precoordinate indexing languages (covering the DDC, UDC, BC, CC, LCC, LCSH and shorter lists of subject headings); (4) Postcoordinate indexing languages; (5) The future (digital libraries). Author and subject index
    COMPASS
    Subject indexing
    Date
    25. 7.2002 21:22:31
    Subject
    Subject indexing
  2. Buchanan, B.: Theory of library classification (1979) 0.05
    0.04781903 = product of:
      0.14345708 = sum of:
        0.14345708 = weight(_text_:systematic in 641) [ClassicSimilarity], result of:
          0.14345708 = score(doc=641,freq=2.0), product of:
            0.28397155 = queryWeight, product of:
              5.715473 = idf(docFreq=395, maxDocs=44218)
              0.049684696 = queryNorm
            0.5051812 = fieldWeight in 641, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.715473 = idf(docFreq=395, maxDocs=44218)
              0.0625 = fieldNorm(doc=641)
      0.33333334 = coord(1/3)
    
    Content
    Inhalt: Classification: definition and uses - The relationships between classes - Enumerative and faceted schemes - Decisions - The construction of a faceted scheme: I - The construction of a faceted scheme: II - Notation: I - Notation: II - Notation: III - The alphabetical subject index - General classification schemes - Objections to systematic order - Automatic classification
  3. Foskett, A.C.: ¬The subject approach to information (1982) 0.02
    0.015166845 = product of:
      0.045500536 = sum of:
        0.045500536 = product of:
          0.09100107 = sum of:
            0.09100107 = weight(_text_:indexing in 3080) [ClassicSimilarity], result of:
              0.09100107 = score(doc=3080,freq=4.0), product of:
                0.19018644 = queryWeight, product of:
                  3.8278677 = idf(docFreq=2614, maxDocs=44218)
                  0.049684696 = queryNorm
                0.47848347 = fieldWeight in 3080, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.8278677 = idf(docFreq=2614, maxDocs=44218)
                  0.0625 = fieldNorm(doc=3080)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    COMPASS
    Subject indexing
    Subject
    Subject indexing
  4. Kumbhar, R.: Library classification trends in the 21st century (2012) 0.01
    0.005609659 = product of:
      0.016828977 = sum of:
        0.016828977 = product of:
          0.033657953 = sum of:
            0.033657953 = weight(_text_:22 in 736) [ClassicSimilarity], result of:
              0.033657953 = score(doc=736,freq=2.0), product of:
                0.17398734 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.049684696 = queryNorm
                0.19345059 = fieldWeight in 736, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=736)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    22. 2.2013 12:23:55