Search (8 results, page 1 of 1)

  • × author_ss:"Raghavan, K.S."
  1. Neelameghan, A.; Raghavan, K.S.: Concept of 'time', semantic relationships and cultural frames (2012) 0.00 
    0.0029429218 = product of:
  0.041200902 = sum of:
    0.041200902 = weight(_text_:representation in 840) [ClassicSimilarity], result of:
      0.041200902 = score(doc=840,freq=2.0), product of:
        0.11578492 = queryWeight, product of:
          4.600994 = idf(docFreq=1206, maxDocs=44218)
          0.025165197 = queryNorm
        0.35583997 = fieldWeight in 840, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.600994 = idf(docFreq=1206, maxDocs=44218)
          0.0546875 = fieldNorm(doc=840)
  0.071428575 = coord(1/14)
    Abstract
    This paper deals with the impact of culture, especially ancient traditions and indigenous cultures, on conceptualization and semantic relationships. Gives examples of representation of the common "universal. concept of "Time,. viewed through select cultural perspectives. Provisions for representing "Time. in knowledge organization tools (KOTs) are examined. Some of the ideas and examples presented arose from our work for developing multi-lingual, multi-culture databases, the related KOTs, user-interfaces, and retrieval processes.
  2. Souza, R.R.; Raghavan, K.S.: ¬A methodology for noun phrase-based automatic indexing (2006) 0.00 
    0.0025225044 = product of:
  0.03531506 = sum of:
    0.03531506 = weight(_text_:representation in 173) [ClassicSimilarity], result of:
      0.03531506 = score(doc=173,freq=2.0), product of:
        0.11578492 = queryWeight, product of:
          4.600994 = idf(docFreq=1206, maxDocs=44218)
          0.025165197 = queryNorm
        0.3050057 = fieldWeight in 173, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.600994 = idf(docFreq=1206, maxDocs=44218)
          0.046875 = fieldNorm(doc=173)
  0.071428575 = coord(1/14)
    Abstract
    The scholarly community is increasingly employing the Web both for publication of scholarly output and for locating and accessing relevant scholarly literature. Organization of this vast body of digital information assumes significance in this context. The sheer volume of digital information to be handled makes traditional indexing and knowledge representation strategies ineffective and impractical. It is, therefore, worth exploring new approaches. An approach being discussed considers the intrinsic semantics of texts of documents. Based on the hypothesis that noun phrases in a text are semantically rich in terms of their ability to represent the subject content of the document, this approach seeks to identify and extract noun phrases instead of single keywords, and use them as descriptors. This paper presents a methodology that has been developed for extracting noun phrases from Portuguese texts. The results of an experiment carried out to test the adequacy of the methodology are also presented.
  3. Raghavan, K.S.; Ravichandra Rao, I.K.; Bhargav, K.N.: Knowledge organization in a multi-disciplinary domain: case study of forensic science (2016) 0.00 
    6.553308E-4 = product of:
  0.00917463 = sum of:
    0.00917463 = product of:
      0.027523888 = sum of:
        0.027523888 = weight(_text_:29 in 4922) [ClassicSimilarity], result of:
          0.027523888 = score(doc=4922,freq=2.0), product of:
            0.08852329 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.025165197 = queryNorm
            0.31092256 = fieldWeight in 4922, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0625 = fieldNorm(doc=4922)
      0.33333334 = coord(1/3)
  0.071428575 = coord(1/14)
    Source
    Knowledge organization for a sustainable world: challenges and perspectives for cultural, scientific, and technological sharing in a connected society : proceedings of the Fourteenth International ISKO Conference 27-29 September 2016, Rio de Janeiro, Brazil / organized by International Society for Knowledge Organization (ISKO), ISKO-Brazil, São Paulo State University ; edited by José Augusto Chaves Guimarães, Suellen Oliveira Milani, Vera Dodebei
  4. Jivrajani, A.; Apoorva, K.H.; Raghavan, K.S.: Ontology-based retrieval system for hospital records (2016) 0.00 
    6.553308E-4 = product of:
  0.00917463 = sum of:
    0.00917463 = product of:
      0.027523888 = sum of:
        0.027523888 = weight(_text_:29 in 4928) [ClassicSimilarity], result of:
          0.027523888 = score(doc=4928,freq=2.0), product of:
            0.08852329 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.025165197 = queryNorm
            0.31092256 = fieldWeight in 4928, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0625 = fieldNorm(doc=4928)
      0.33333334 = coord(1/3)
  0.071428575 = coord(1/14)
    Source
    Knowledge organization for a sustainable world: challenges and perspectives for cultural, scientific, and technological sharing in a connected society : proceedings of the Fourteenth International ISKO Conference 27-29 September 2016, Rio de Janeiro, Brazil / organized by International Society for Knowledge Organization (ISKO), ISKO-Brazil, São Paulo State University ; edited by José Augusto Chaves Guimarães, Suellen Oliveira Milani, Vera Dodebei
  5. Raghavan, K.S.: Education for knowledge organization : the Indian scene (2005) 0.00 
    5.734144E-4 = product of:
  0.008027801 = sum of:
    0.008027801 = product of:
      0.024083402 = sum of:
        0.024083402 = weight(_text_:29 in 6738) [ClassicSimilarity], result of:
          0.024083402 = score(doc=6738,freq=2.0), product of:
            0.08852329 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.025165197 = queryNorm
            0.27205724 = fieldWeight in 6738, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0546875 = fieldNorm(doc=6738)
      0.33333334 = coord(1/3)
  0.071428575 = coord(1/14)
    Date
    29. 9.2008 19:01:46
  6. Neelameghan, A.; Raghavan, K.S.: Science of consciousness as a domain : issues for knowledge organization (2014) 0.00 
    5.6825613E-4 = product of:
  0.007955586 = sum of:
    0.007955586 = product of:
      0.023866756 = sum of:
        0.023866756 = weight(_text_:22 in 1403) [ClassicSimilarity], result of:
          0.023866756 = score(doc=1403,freq=2.0), product of:
            0.08812423 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.025165197 = queryNorm
            0.2708308 = fieldWeight in 1403, 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=1403)
      0.33333334 = coord(1/3)
  0.071428575 = coord(1/14)
    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
  7. Borem Lima, G.A.; Raghavan, K.S.: Categories in knowledge organization (2014) 0.00 
    4.0589727E-4 = product of:
  0.0056825615 = sum of:
    0.0056825615 = product of:
      0.017047685 = sum of:
        0.017047685 = weight(_text_:22 in 1408) [ClassicSimilarity], result of:
          0.017047685 = score(doc=1408,freq=2.0), product of:
            0.08812423 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.025165197 = queryNorm
            0.19345059 = fieldWeight in 1408, 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=1408)
      0.33333334 = coord(1/3)
  0.071428575 = coord(1/14)
    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
  8. Raghavan, K.S.; Rao, I.K.R.: Facets of facet analysis : a domain analysis (2014) 0.00 
    4.0589727E-4 = product of:
  0.0056825615 = sum of:
    0.0056825615 = product of:
      0.017047685 = sum of:
        0.017047685 = weight(_text_:22 in 1411) [ClassicSimilarity], result of:
          0.017047685 = score(doc=1411,freq=2.0), product of:
            0.08812423 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.025165197 = queryNorm
            0.19345059 = fieldWeight in 1411, 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=1411)
      0.33333334 = coord(1/3)
  0.071428575 = coord(1/14)
    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

Authors

Years

Themes