Search (8 results, page 1 of 1)

  • × author_ss:"Green, R."
  • × language_ss:"e"
  1. Green, R.; Bean, C.A.; Hudon, M.: Universality and basic level concepts (2003) 0.00
    0.0034573646 = product of:
      0.012100776 = sum of:
        0.0025807193 = product of:
          0.010322877 = sum of:
            0.010322877 = weight(_text_:m in 2730) [ClassicSimilarity], result of:
              0.010322877 = score(doc=2730,freq=4.0), product of:
                0.066373095 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.026672479 = queryNorm
                0.15552804 = fieldWeight in 2730, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.03125 = fieldNorm(doc=2730)
          0.25 = coord(1/4)
        0.009520057 = product of:
          0.019040113 = sum of:
            0.019040113 = weight(_text_:berlin in 2730) [ClassicSimilarity], result of:
              0.019040113 = score(doc=2730,freq=2.0), product of:
                0.10719733 = queryWeight, product of:
                  4.019024 = idf(docFreq=2159, maxDocs=44218)
                  0.026672479 = queryNorm
                0.17761743 = fieldWeight in 2730, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.019024 = idf(docFreq=2159, maxDocs=44218)
                  0.03125 = fieldNorm(doc=2730)
          0.5 = coord(1/2)
      0.2857143 = coord(2/7)
    
    Abstract
    This paper examines whether a concept's hierarchical level affects the likelihood of its universality across schemes for knowledge representation and knowledge organization. Empirical data an equivalents are drawn from a bilingual thesaurus, a pair of biomedical vocabularies, and two ontologies. Conceptual equivalence across resources occurs significantly more often at the basic level than at subordinate or superordinate levels. Attempts to integrate knowledge representation or knowledge organization tools should concentrate an establishing equivalences at the basic level. 1. Rationale The degree of success attainable in the integration of multiple knowledge representation systems or knowledge organization schemes is constrained by limitations an the universality of human conceptual systems. For example, human languages do not all lexicalize the same set of concepts; nor do they structure (quasi-)equivalent concepts in the same relational patterns (Riesthuis, 2001). As a consequence, even multilingual thesauri designed from the outset from the perspective of multiple languages may routinely include situations where corresponding terms are not truly equivalent (Hudon, 1997, 2001). Intuitively, where inexactness and partialness in equivalence mappings across knowledge representation schemes and knowledge organizations schemes exist, a more difficult retrieval scenario arises than where equivalence mappings reflect full and exact conceptual matches. The question we address in this paper is whether a concept's hierarchical level af ects the likelihood of its universality/full equivalence across schemes for knowledge representation and knowledge organization. Cognitive science research has shown that one particular hierarchical level-called the basic level--enjoys a privileged status (Brown, 1958; Rosch et al., 1976). Our underlying hypothesis is that concepts at the basic level (e.g., apple, shoe, chair) are more likely to match across knowledge representation schemes and knowledge organization schemes than concepts at the superordinate (e.g., fruit, footwear, furniture) or subordinate (e.g., Granny Smith, sneaker, recliner) levels. This hypothesis is consistent with ethnobiological data showing that folk classifications of flora are more likely to agree at the basic level than at superordinate or subordinate levels (Berlin, 1992).
    Source
    Challenges in knowledge representation and organization for the 21st century: Integration of knowledge across boundaries. Proceedings of the 7th ISKO International Conference Granada, Spain, July 10-13, 2002. Ed.: M. López-Huertas
  2. Green, R.: Facet detection using WorldCat and WordNet (2014) 0.00
    0.0018068763 = product of:
      0.012648134 = sum of:
        0.012648134 = product of:
          0.025296267 = sum of:
            0.025296267 = weight(_text_:22 in 1419) [ClassicSimilarity], result of:
              0.025296267 = score(doc=1419,freq=2.0), product of:
                0.093402475 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.026672479 = queryNorm
                0.2708308 = fieldWeight in 1419, 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=1419)
          0.5 = coord(1/2)
      0.14285715 = coord(1/7)
    
    Source
    Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik
  3. Green, R.: Relational aspects of subject authority control : the contributions of classificatory structure (2015) 0.00
    0.0012906261 = product of:
      0.009034382 = sum of:
        0.009034382 = product of:
          0.018068764 = sum of:
            0.018068764 = weight(_text_:22 in 2282) [ClassicSimilarity], result of:
              0.018068764 = score(doc=2282,freq=2.0), product of:
                0.093402475 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.026672479 = queryNorm
                0.19345059 = fieldWeight in 2282, 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=2282)
          0.5 = coord(1/2)
      0.14285715 = coord(1/7)
    
    Date
    8.11.2015 21:27:22
  4. Green, R.: Insights into classification from the cognitive sciences : ramifications for index languages (1992) 0.00
    7.820761E-4 = product of:
      0.0054745325 = sum of:
        0.0054745325 = product of:
          0.02189813 = sum of:
            0.02189813 = weight(_text_:m in 2104) [ClassicSimilarity], result of:
              0.02189813 = score(doc=2104,freq=2.0), product of:
                0.066373095 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.026672479 = queryNorm
                0.3299248 = fieldWeight in 2104, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.09375 = fieldNorm(doc=2104)
          0.25 = coord(1/4)
      0.14285715 = coord(1/7)
    
    Source
    Classification research for knowledge representation and organization. Proc. 5th Int. Study Conf. on Classification Research, Toronto, Canada, 24.-28.6.1991. Ed. by N.J. Williamson u. M. Hudon
  5. Green, R.; Panzer, M.: ¬The ontological character of classes in the Dewey Decimal Classification 0.00
    6.451799E-4 = product of:
      0.004516259 = sum of:
        0.004516259 = product of:
          0.018065035 = sum of:
            0.018065035 = weight(_text_:m in 3530) [ClassicSimilarity], result of:
              0.018065035 = score(doc=3530,freq=4.0), product of:
                0.066373095 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.026672479 = queryNorm
                0.27217406 = fieldWeight in 3530, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3530)
          0.25 = coord(1/4)
      0.14285715 = coord(1/7)
    
    Source
    Paradigms and conceptual systems in knowledge organization: Proceedings of the Eleventh International ISKO conference, Rome, 23-26 February 2010, ed. Claudio Gnoli, Indeks, Frankfurt M
  6. Green, R.: ¬The expression of syntagmatic relationships in indexing : are frame-based index languages the answer? (1992) 0.00
    5.2138406E-4 = product of:
      0.003649688 = sum of:
        0.003649688 = product of:
          0.014598752 = sum of:
            0.014598752 = weight(_text_:m in 2093) [ClassicSimilarity], result of:
              0.014598752 = score(doc=2093,freq=2.0), product of:
                0.066373095 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.026672479 = queryNorm
                0.21994986 = fieldWeight in 2093, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2093)
          0.25 = coord(1/4)
      0.14285715 = coord(1/7)
    
    Source
    Classification research for knowledge representation and organization. Proc. 5th Int. Study Conf. on Classification Research, Toronto, Canada, 24.-28.6.1991. Ed. by N.J. Williamson u. M. Hudon
  7. Green, R.: Conceptual universals in knowledge organization and representation (2003) 0.00
    3.9103805E-4 = product of:
      0.0027372662 = sum of:
        0.0027372662 = product of:
          0.010949065 = sum of:
            0.010949065 = weight(_text_:m in 2629) [ClassicSimilarity], result of:
              0.010949065 = score(doc=2629,freq=2.0), product of:
                0.066373095 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.026672479 = queryNorm
                0.1649624 = fieldWeight in 2629, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2629)
          0.25 = coord(1/4)
      0.14285715 = coord(1/7)
    
    Source
    Challenges in knowledge representation and organization for the 21st century: Integration of knowledge across boundaries. Proceedings of the 7th ISKO International Conference Granada, Spain, July 10-13, 2002. Ed.: M. López-Huertas
  8. Green, R.; Panzer, M.: Relations in the notational hierarchy of the Dewey Decimal Classification (2011) 0.00
    3.2586502E-4 = product of:
      0.002281055 = sum of:
        0.002281055 = product of:
          0.00912422 = sum of:
            0.00912422 = weight(_text_:m in 4823) [ClassicSimilarity], result of:
              0.00912422 = score(doc=4823,freq=2.0), product of:
                0.066373095 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.026672479 = queryNorm
                0.13746867 = fieldWeight in 4823, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4823)
          0.25 = coord(1/4)
      0.14285715 = coord(1/7)