Search (5 results, page 1 of 1)

  • × theme_ss:"Social tagging"
  • × type_ss:"el"
  1. Danowski, P.: Authority files and Web 2.0 : Wikipedia and the PND. An Example (2007) 0.05
    0.05499648 = product of:
      0.10999296 = sum of:
        0.10999296 = sum of:
          0.079674184 = weight(_text_:2007 in 1291) [ClassicSimilarity], result of:
            0.079674184 = score(doc=1291,freq=5.0), product of:
              0.20205033 = queryWeight, product of:
                4.514535 = idf(docFreq=1315, maxDocs=44218)
                0.044755515 = queryNorm
              0.39432842 = fieldWeight in 1291, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.514535 = idf(docFreq=1315, maxDocs=44218)
                0.0390625 = fieldNorm(doc=1291)
          0.030318772 = weight(_text_:22 in 1291) [ClassicSimilarity], result of:
            0.030318772 = score(doc=1291,freq=2.0), product of:
              0.15672618 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.044755515 = queryNorm
              0.19345059 = fieldWeight in 1291, 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=1291)
      0.5 = coord(1/2)
    
    Content
    Vortrag anlässlich des Workshops: "Extending the multilingual capacity of The European Library in the EDL project Stockholm, Swedish National Library, 22-23 November 2007".
    Year
    2007
  2. Shiri, A.: Trend analysis in social tagging : an LIS perspective (2007) 0.03
    0.031869676 = product of:
      0.06373935 = sum of:
        0.06373935 = product of:
          0.1274787 = sum of:
            0.1274787 = weight(_text_:2007 in 529) [ClassicSimilarity], result of:
              0.1274787 = score(doc=529,freq=5.0), product of:
                0.20205033 = queryWeight, product of:
                  4.514535 = idf(docFreq=1315, maxDocs=44218)
                  0.044755515 = queryNorm
                0.6309255 = fieldWeight in 529, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.514535 = idf(docFreq=1315, maxDocs=44218)
                  0.0625 = fieldNorm(doc=529)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Content
    Präsentation während der Veranstaltung "Networked Knowledge Organization Systems and Services: The 6th European Networked Knowledge Organization Systems (NKOS) Workshop, Workshop at the 11th ECDL Conference, Budapest, Hungary, September 21st 2007".
    Year
    2007
  3. Tonkin, E.; Baptista, A.A.; Hooland, S. van; Resmini, A.; Mendéz, E.; Neville, L.: Kinds of Tags : a collaborative research study on tag usage and structure (2007) 0.03
    0.027885964 = product of:
      0.05577193 = sum of:
        0.05577193 = product of:
          0.11154386 = sum of:
            0.11154386 = weight(_text_:2007 in 531) [ClassicSimilarity], result of:
              0.11154386 = score(doc=531,freq=5.0), product of:
                0.20205033 = queryWeight, product of:
                  4.514535 = idf(docFreq=1315, maxDocs=44218)
                  0.044755515 = queryNorm
                0.55205977 = fieldWeight in 531, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.514535 = idf(docFreq=1315, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=531)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Content
    Präsentation während der Veranstaltung "Networked Knowledge Organization Systems and Services: The 6th European Networked Knowledge Organization Systems (NKOS) Workshop, Workshop at the 11th ECDL Conference, Budapest, Hungary, September 21st 2007".
    Year
    2007
  4. Furner, J.: User tagging of library resources : toward a framework for system evaluation (2007) 0.02
    0.023902256 = product of:
      0.047804512 = sum of:
        0.047804512 = product of:
          0.095609024 = sum of:
            0.095609024 = weight(_text_:2007 in 703) [ClassicSimilarity], result of:
              0.095609024 = score(doc=703,freq=5.0), product of:
                0.20205033 = queryWeight, product of:
                  4.514535 = idf(docFreq=1315, maxDocs=44218)
                  0.044755515 = queryNorm
                0.47319412 = fieldWeight in 703, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.514535 = idf(docFreq=1315, maxDocs=44218)
                  0.046875 = fieldNorm(doc=703)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Content
    Vortrag anlässlich: WORLD LIBRARY AND INFORMATION CONGRESS: 73RD IFLA GENERAL CONFERENCE AND COUNCIL 19-23 August 2007, Durban, South Africa. - 157 - Classification and Indexing
    Year
    2007
  5. Heckner, M.; Mühlbacher, S.; Wolff, C.: Tagging tagging : a classification model for user keywords in scientific bibliography management systems (2007) 0.02
    0.023635183 = product of:
      0.047270365 = sum of:
        0.047270365 = product of:
          0.09454073 = sum of:
            0.09454073 = weight(_text_:2007 in 533) [ClassicSimilarity], result of:
              0.09454073 = score(doc=533,freq=11.0), product of:
                0.20205033 = queryWeight, product of:
                  4.514535 = idf(docFreq=1315, maxDocs=44218)
                  0.044755515 = queryNorm
                0.46790683 = fieldWeight in 533, product of:
                  3.3166249 = tf(freq=11.0), with freq of:
                    11.0 = termFreq=11.0
                  4.514535 = idf(docFreq=1315, maxDocs=44218)
                  0.03125 = fieldNorm(doc=533)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Recently, a growing amount of systems that allow personal content annotation (tagging) are being created, ranging from personal sites for organising bookmarks (del.icio.us), photos (flickr.com) or videos (video.google.com, youtube.com) to systems for managing bibliographies for scientific research projects (citeulike.org, connotea.org). Simultaneously, a debate on the pro and cons of allowing users to add personal keywords to digital content has arisen. One recurrent point-of-discussion is whether tagging can solve the well-known vocabulary problem: In order to support successful retrieval in complex environments, it is necessary to index an object with a variety of aliases (cf. Furnas 1987). In this spirit, social tagging enhances the pool of rigid, traditional keywording by adding user-created retrieval vocabularies. Furthermore, tagging goes beyond simple personal content-based keywords by providing meta-keywords like funny or interesting that "identify qualities or characteristics" (Golder and Huberman 2006, Kipp and Campbell 2006, Kipp 2007, Feinberg 2006, Kroski 2005). Contrarily, tagging systems are claimed to lead to semantic difficulties that may hinder the precision and recall of tagging systems (e.g. the polysemy problem, cf. Marlow 2006, Lakoff 2005, Golder and Huberman 2006). Empirical research on social tagging is still rare and mostly from a computer linguistics or librarian point-of-view (Voß 2007) which focus either on the automatic statistical analyses of large data sets, or intellectually inspect single cases of tag usage: Some scientists studied the evolution of tag vocabularies and tag distribution in specific systems (Golder and Huberman 2006, Hammond 2005). Others concentrate on tagging behaviour and tagger characteristics in collaborative systems. (Hammond 2005, Kipp and Campbell 2007, Feinberg 2006, Sen 2006). However, little research has been conducted on the functional and linguistic characteristics of tags.1 An analysis of these patterns could show differences between user wording and conventional keywording. In order to provide a reasonable basis for comparison, a classification system for existing tags is needed.
    Content
    Präsentation während der Veranstaltung "Networked Knowledge Organization Systems and Services: The 6th European Networked Knowledge Organization Systems (NKOS) Workshop, Workshop at the 11th ECDL Conference, Budapest, Hungary, September 21st 2007".
    Year
    2007