Search (4 results, page 1 of 1)

0.025923874 = product of:
  0.1036955 = sum of:
    0.071807064 = weight(_text_:case in 858) [ClassicSimilarity], result of:
      0.071807064 = score(doc=858,freq=4.0), product of:
        0.1742197 = queryWeight, product of:
          4.3964143 = idf(docFreq=1480, maxDocs=44218)
          0.03962768 = queryNorm
        0.41216385 = fieldWeight in 858, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.3964143 = idf(docFreq=1480, maxDocs=44218)
          0.046875 = fieldNorm(doc=858)
    0.031888437 = product of:
      0.06377687 = sum of:
        0.06377687 = weight(_text_:area in 858) [ClassicSimilarity], result of:
          0.06377687 = score(doc=858,freq=2.0), product of:
            0.1952553 = queryWeight, product of:
              4.927245 = idf(docFreq=870, maxDocs=44218)
              0.03962768 = queryNorm
            0.32663327 = fieldWeight in 858, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.927245 = idf(docFreq=870, maxDocs=44218)
              0.046875 = fieldNorm(doc=858)
      0.5 = coord(1/2)
  0.25 = coord(2/8)

Abstract

Taking the discourse as our empirical object of study, we used the theoretical foundations of the Critical Discourse Analysis (CDA) to justify the way an ontology is built to represent the area identified as a public policy, in this case, the Brazilian Electronic Government Program. Our objective is to contribute to the fields of Information Science and Computer Science, and present the possibilities for knowledge representation and organization of knowledge by Ontology construction. To support the construction of an ontology for Brazilian E-Government, as a public policy, we evaluate the proposed Controlled Vocabulary of E-Government - VCGE (2011).

0.023150655 = product of:
  0.09260262 = sum of:
    0.05077526 = weight(_text_:case in 833) [ClassicSimilarity], result of:
      0.05077526 = score(doc=833,freq=2.0), product of:
        0.1742197 = queryWeight, product of:
          4.3964143 = idf(docFreq=1480, maxDocs=44218)
          0.03962768 = queryNorm
        0.29144385 = fieldWeight in 833, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.3964143 = idf(docFreq=1480, maxDocs=44218)
          0.046875 = fieldNorm(doc=833)
    0.04182736 = weight(_text_:studies in 833) [ClassicSimilarity], result of:
      0.04182736 = score(doc=833,freq=2.0), product of:
        0.15812531 = queryWeight, product of:
          3.9902744 = idf(docFreq=2222, maxDocs=44218)
          0.03962768 = queryNorm
        0.26452032 = fieldWeight in 833, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.9902744 = idf(docFreq=2222, maxDocs=44218)
          0.046875 = fieldNorm(doc=833)
  0.25 = coord(2/8)

Abstract

We present a theoretical model for an information retrieval filter based on metaphors. The justification for this proposal is the current information boom, especially due to new technologies. The theoretical basis for our proposal is an association of the Cooperation Principle proposed by Grice (1975), the Indolence Principle by Berrendonner (1989), Lakoff and Johnson's (1980) concept of metaphorical representation, and Ranganathan's (1967) faceted system. A case study was done with a group of researchers in the field of Transport Engineering, as well as an analysis of manifestos written by a group of contemporary artists with the purpose of broadening the scope of the proposed model. We conclude that the model is feasible, although it would benefit from further studies involving different fields of knowledge.

0.018448774 = product of:
  0.073795095 = sum of:
    0.06037259 = weight(_text_:studies in 1405) [ClassicSimilarity], result of:
      0.06037259 = score(doc=1405,freq=6.0), product of:
        0.15812531 = queryWeight, product of:
          3.9902744 = idf(docFreq=2222, maxDocs=44218)
          0.03962768 = queryNorm
        0.3818022 = fieldWeight in 1405, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          3.9902744 = idf(docFreq=2222, maxDocs=44218)
          0.0390625 = fieldNorm(doc=1405)
    0.013422508 = product of:
      0.026845016 = sum of:
        0.026845016 = weight(_text_:22 in 1405) [ClassicSimilarity], result of:
          0.026845016 = score(doc=1405,freq=2.0), product of:
            0.13876937 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03962768 = queryNorm
            0.19345059 = fieldWeight in 1405, 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=1405)
      0.5 = coord(1/2)
  0.25 = coord(2/8)

Abstract

Mapping a knowledge domain in the interdisciplinary field of Social Memory is discussed, considering the linguistic materiality and the conceptual relations that are most appropriate to its representation. Theoretical instruments for knowledge organization in the field of information as well as of memory are both central in contemporary social studies and they must help a clear representation of a domain, especially when it lies in disciplinary frontiers. Two perspectives were used as methodological procedures: the conceptual analysis regarding the categorization of the authors' intellectual production selected from syllabus of the discipline Social Memory and Institution; and discursive fragments selected from Paul Ricour's text memory and imagination . As main results, data analysis from the first corpus pointed out six main facets that organize the memory context; and the second corpus, related to discursive materiality, organizes Ricour's ideas of memory from some philosophical points of view. As conclusions, we consider that mapping key concepts and discourses towards the main categories (ontological) and towards a group of relations derived from the discursive analysis process has enabled a possible framework for social memory indexing/searching studies. Even though this proposal is specific to a topic in a teaching program, it indicates a promising path for upcoming studies in Knowledge Organization.

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

0.0026845017 = product of:
  0.021476014 = sum of:
    0.021476014 = product of:
      0.042952027 = sum of:
        0.042952027 = weight(_text_:22 in 4901) [ClassicSimilarity], result of:
          0.042952027 = score(doc=4901,freq=2.0), product of:
            0.13876937 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03962768 = queryNorm
            0.30952093 = fieldWeight in 4901, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=4901)
      0.5 = coord(1/2)
  0.125 = coord(1/8)

Date

19. 1.2019 17:42:22