Search (7 results, page 1 of 1)

  • × theme_ss:"Metadaten"
  • × theme_ss:"Social tagging"
  1. Blumauer, A.; Hochmeister, M.: Tag-Recommender gestützte Annotation von Web-Dokumenten (2009) 0.00
    0.0034427592 = product of:
      0.033280004 = sum of:
        0.008072961 = weight(_text_:und in 4866) [ClassicSimilarity], result of:
          0.008072961 = score(doc=4866,freq=2.0), product of:
            0.047096446 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.02124939 = queryNorm
            0.17141339 = fieldWeight in 4866, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4866)
        0.012603521 = weight(_text_:des in 4866) [ClassicSimilarity], result of:
          0.012603521 = score(doc=4866,freq=2.0), product of:
            0.058846094 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.02124939 = queryNorm
            0.2141777 = fieldWeight in 4866, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4866)
        0.012603521 = weight(_text_:des in 4866) [ClassicSimilarity], result of:
          0.012603521 = score(doc=4866,freq=2.0), product of:
            0.058846094 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.02124939 = queryNorm
            0.2141777 = fieldWeight in 4866, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4866)
      0.10344828 = coord(3/29)
    
    Abstract
    In diesem Kapitel wird die zentrale Bedeutung der Annotation von Webdokumenten bzw. von Ressourcen in einem Semantischen Web diskutiert. Es wird auf aktuelle Methoden und Techniken in diesem Gebiet eingegangen, insbesondere wird das Phänomen "Social Tagging" als zentrales Element eines "Social Semantic Webs" beleuchtet. Weiters wird der Frage nachgegangen, welchen Mehrwert "Tag Recommender" beim Annotationsvorgang bieten, sowohl aus Sicht des End-Users aber auch im Sinne eines kollaborativen Ontologieerstellungsprozesses. Schließlich wird ein Funktionsprinzip für einen semi-automatischen Tag-Recommender vorgestellt unter besonderer Berücksichtigung der Anwendbarkeit in einem Corporate Semantic Web.
  2. Social tagging in a linked data environment. Edited by Diane Rasmussen Pennington and Louise F. Spiteri. London, UK: Facet Publishing, 2018. 240 pp. £74.95 (paperback). (ISBN 9781783303380) (2019) 0.00
    6.705781E-4 = product of:
      0.009723382 = sum of:
        0.006181567 = product of:
          0.0185447 = sum of:
            0.0185447 = weight(_text_:l in 101) [ClassicSimilarity], result of:
              0.0185447 = score(doc=101,freq=2.0), product of:
                0.08445894 = queryWeight, product of:
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.02124939 = queryNorm
                0.2195706 = fieldWeight in 101, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=101)
          0.33333334 = coord(1/3)
        0.0035418156 = product of:
          0.007083631 = sum of:
            0.007083631 = weight(_text_:1 in 101) [ClassicSimilarity], result of:
              0.007083631 = score(doc=101,freq=2.0), product of:
                0.05219918 = queryWeight, product of:
                  2.4565027 = idf(docFreq=10304, maxDocs=44218)
                  0.02124939 = queryNorm
                0.13570388 = fieldWeight in 101, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4565027 = idf(docFreq=10304, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=101)
          0.5 = coord(1/2)
      0.06896552 = coord(2/29)
    
    Editor
    Rasmussen Pennington, D. u. L. Spiteri
    Isbn
    978-1-78330-339-7
  3. Catarino, M.E.; Baptista, A.A.: Relating folksonomies with Dublin Core (2008) 0.00
    3.5099304E-4 = product of:
      0.010178798 = sum of:
        0.010178798 = product of:
          0.020357596 = sum of:
            0.020357596 = weight(_text_:22 in 2652) [ClassicSimilarity], result of:
              0.020357596 = score(doc=2652,freq=4.0), product of:
                0.07441174 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.02124939 = queryNorm
                0.27358043 = fieldWeight in 2652, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2652)
          0.5 = coord(1/2)
      0.03448276 = coord(1/29)
    
    Pages
    S.14-22
    Source
    Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas
  4. 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) 0.00
    2.984205E-4 = product of:
      0.008654194 = sum of:
        0.008654194 = product of:
          0.025962582 = sum of:
            0.025962582 = weight(_text_:l in 531) [ClassicSimilarity], result of:
              0.025962582 = score(doc=531,freq=2.0), product of:
                0.08445894 = queryWeight, product of:
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.02124939 = queryNorm
                0.30739886 = fieldWeight in 531, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=531)
          0.33333334 = coord(1/3)
      0.03448276 = coord(1/29)
    
  5. Kim, H.L.; Scerri, S.; Breslin, J.G.; Decker, S.; Kim, H.G.: ¬The state of the art in tag ontologies : a semantic model for tagging and folksonomies (2008) 0.00
    2.4818958E-4 = product of:
      0.0071974974 = sum of:
        0.0071974974 = product of:
          0.014394995 = sum of:
            0.014394995 = weight(_text_:22 in 2650) [ClassicSimilarity], result of:
              0.014394995 = score(doc=2650,freq=2.0), product of:
                0.07441174 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.02124939 = queryNorm
                0.19345059 = fieldWeight in 2650, 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=2650)
          0.5 = coord(1/2)
      0.03448276 = coord(1/29)
    
    Source
    Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas
  6. Golub, K.; Moon, J.; Nielsen, M.L.; Tudhope, D.: EnTag: Enhanced Tagging for Discovery (2008) 0.00
    1.7098419E-4 = product of:
      0.0049585416 = sum of:
        0.0049585416 = product of:
          0.009917083 = sum of:
            0.009917083 = weight(_text_:1 in 2294) [ClassicSimilarity], result of:
              0.009917083 = score(doc=2294,freq=2.0), product of:
                0.05219918 = queryWeight, product of:
                  2.4565027 = idf(docFreq=10304, maxDocs=44218)
                  0.02124939 = queryNorm
                0.18998542 = fieldWeight in 2294, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4565027 = idf(docFreq=10304, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2294)
          0.5 = coord(1/2)
      0.03448276 = coord(1/29)
    
    Abstract
    Purpose: Investigate the combination of controlled and folksonomy approaches to support resource discovery in repositories and digital collections. Aim: Investigate whether use of an established controlled vocabulary can help improve social tagging for better resource discovery. Objectives: (1) Investigate indexing aspects when using only social tagging versus when using social tagging with suggestions from a controlled vocabulary; (2) Investigate above in two different contexts: tagging by readers and tagging by authors; (3) Investigate influence of only social tagging versus social tagging with a controlled vocabulary on retrieval. - Vgl.: http://www.ukoln.ac.uk/projects/enhanced-tagging/.
  7. Bundza, M.: ¬The choice is yours! : researchers assign subject metadata to their own materials in institutional repositories (2014) 0.00
    1.7098419E-4 = product of:
      0.0049585416 = sum of:
        0.0049585416 = product of:
          0.009917083 = sum of:
            0.009917083 = weight(_text_:1 in 1968) [ClassicSimilarity], result of:
              0.009917083 = score(doc=1968,freq=2.0), product of:
                0.05219918 = queryWeight, product of:
                  2.4565027 = idf(docFreq=10304, maxDocs=44218)
                  0.02124939 = queryNorm
                0.18998542 = fieldWeight in 1968, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4565027 = idf(docFreq=10304, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1968)
          0.5 = coord(1/2)
      0.03448276 = coord(1/29)
    
    Source
    Cataloging and classification quarterly. 52(2014) no.1, S.110-118