Search (4 results, page 1 of 1)

  • × theme_ss:"Geschichte der Klassifikationssysteme"
  • × year_i:[1990 TO 2000}
  1. Dewey, M.: Decimal classification beginnings (1990) 0.00
    0.0028321955 = product of:
      0.025489759 = sum of:
        0.025489759 = product of:
          0.050979517 = sum of:
            0.050979517 = weight(_text_:22 in 3554) [ClassicSimilarity], result of:
              0.050979517 = score(doc=3554,freq=2.0), product of:
                0.109803066 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.031355914 = queryNorm
                0.46428138 = fieldWeight in 3554, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=3554)
          0.5 = coord(1/2)
      0.11111111 = coord(1/9)
    
    Date
    25.12.1995 22:28:43
  2. Rayward, W.B.: ¬The origins of information science and the International Institute of Bibliography / International Federation for Information and Documentation (FID) (1997) 0.00
    0.0016521141 = product of:
      0.014869027 = sum of:
        0.014869027 = product of:
          0.029738054 = sum of:
            0.029738054 = weight(_text_:22 in 75) [ClassicSimilarity], result of:
              0.029738054 = score(doc=75,freq=2.0), product of:
                0.109803066 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.031355914 = queryNorm
                0.2708308 = fieldWeight in 75, 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=75)
          0.5 = coord(1/2)
      0.11111111 = coord(1/9)
    
    Source
    International forum on information and documentation. 22(1997) no.2, S.3-15
  3. Foskett, D.J.: ¬'A rustic in the library' : The first Dr. Pafford Memorial Lecture (1997) 0.00
    0.0014160977 = product of:
      0.012744879 = sum of:
        0.012744879 = product of:
          0.025489759 = sum of:
            0.025489759 = weight(_text_:22 in 538) [ClassicSimilarity], result of:
              0.025489759 = score(doc=538,freq=2.0), product of:
                0.109803066 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.031355914 = queryNorm
                0.23214069 = fieldWeight in 538, 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=538)
          0.5 = coord(1/2)
      0.11111111 = coord(1/9)
    
    Date
    9. 2.1997 18:44:22
  4. Classification research for knowledge representation and organization : Proc. of the 5th Int. Study Conf. on Classification Research, Toronto, Canada, 24.-28.6.1991 (1992) 0.00
    7.86648E-4 = product of:
      0.0070798323 = sum of:
        0.0070798323 = product of:
          0.021239497 = sum of:
            0.021239497 = weight(_text_:quality in 2072) [ClassicSimilarity], result of:
              0.021239497 = score(doc=2072,freq=2.0), product of:
                0.14174858 = queryWeight, product of:
                  4.5206327 = idf(docFreq=1307, maxDocs=44218)
                  0.031355914 = queryNorm
                0.14983922 = fieldWeight in 2072, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.5206327 = idf(docFreq=1307, maxDocs=44218)
                  0.0234375 = fieldNorm(doc=2072)
          0.33333334 = coord(1/3)
      0.11111111 = coord(1/9)
    
    Abstract
    This volume deals with both theoretical and empirical research in classification and encompasses universal classification systems, special classification systems, thesauri and the place of classification in a broad spectrum of document and information systems. Papers fall into one or three major areas as follows: 1) general principles and policies 2) structure and logic in classification; and empirical investigation; classification in the design of various types of document/information systems. The papers originate from the ISCCR '91 conference and have been selected according to the following criteria: relevance to the conference theme; importance of the topic in the representation and organization of knowledge; quality; and originality in terms of potential contribution to research and new knowledge.