Search (14 results, page 1 of 1)

  • × year_i:[2010 TO 2020}
  • × theme_ss:"Semantic Web"
  1. Zhang, L.: Linking information through function (2014) 0.03
    0.027950348 = product of:
      0.055900697 = sum of:
        0.055900697 = product of:
          0.11180139 = sum of:
            0.11180139 = weight(_text_:light in 1526) [ClassicSimilarity], result of:
              0.11180139 = score(doc=1526,freq=2.0), product of:
                0.2920221 = queryWeight, product of:
                  5.7753086 = idf(docFreq=372, maxDocs=44218)
                  0.050563898 = queryNorm
                0.3828525 = fieldWeight in 1526, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  5.7753086 = idf(docFreq=372, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1526)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    How information resources can be meaningfully related has been addressed in contexts from bibliographic entries to hyperlinks and, more recently, linked data. The genre structure and relationships among genre structure constituents shed new light on organizing information by purpose or function. This study examines the relationships among a set of functional units previously constructed in a taxonomy, each of which is a chunk of information embedded in a document and is distinct in terms of its communicative function. Through a card-sort study, relationships among functional units were identified with regard to their occurrence and function. The findings suggest that a group of functional units can be identified, collocated, and navigated by particular relationships. Understanding how functional units are related to each other is significant in linking information pieces in documents to support finding, aggregating, and navigating information in a distributed information environment.
  2. Pattuelli, C.; Rubinow, S.: ¬The knowledge organization of DBpedia : a case study (2013) 0.02
    0.023291955 = product of:
      0.04658391 = sum of:
        0.04658391 = product of:
          0.09316782 = sum of:
            0.09316782 = weight(_text_:light in 1776) [ClassicSimilarity], result of:
              0.09316782 = score(doc=1776,freq=2.0), product of:
                0.2920221 = queryWeight, product of:
                  5.7753086 = idf(docFreq=372, maxDocs=44218)
                  0.050563898 = queryNorm
                0.31904373 = fieldWeight in 1776, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  5.7753086 = idf(docFreq=372, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1776)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Purpose - This paper investigates the semantic structure underlying DBpedia, one of the largest and most heavily used datasets in the current Linked Open Data (LOD) landscape. The analysis attempts to shed light on this new type of knowledge organization tool. Design/methodology/approach - The research followed a case study methodology to analyze DBpedia using the domain of jazz as the application scenario. Findings - The study reveals an evolving knowledge organization tool where different descriptive and classification approaches are employed concurrently. The semantic constructs employed in the DBpedia knowledge base vary significantly in terms of their degree of formalization, stability, cohesiveness and consistency. As such, they challenge the tolerance threshold for data quality and the traditional notion of authority control. Research limitations/implications - The analysis is conducted on a limited portion of a large knowledge base. Initial findings provide a basis for further research and study. Practical implications - Revealing the knowledge organization underlying DBpedia increases the understanding of its power, its limitations and its implications for the new semantic context provided by LOD. Having an understanding of the range of entities and properties available enables LOD users to formulate queries with higher precision. Originality/value - This study is the first conducted from the perspective of the knowledge organization community.
  3. Papadakis, I. et al.: Highlighting timely information in libraries through social and semantic Web technologies (2016) 0.02
    0.017126776 = product of:
      0.034253553 = sum of:
        0.034253553 = product of:
          0.068507105 = sum of:
            0.068507105 = weight(_text_:22 in 2090) [ClassicSimilarity], result of:
              0.068507105 = score(doc=2090,freq=2.0), product of:
                0.17706616 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050563898 = queryNorm
                0.38690117 = fieldWeight in 2090, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=2090)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Metadata and semantics research: 10th International Conference, MTSR 2016, Göttingen, Germany, November 22-25, 2016, Proceedings. Eds.: E. Garoufallou
  4. Eckert, K.: SKOS: eine Sprache für die Übertragung von Thesauri ins Semantic Web (2011) 0.01
    0.013701421 = product of:
      0.027402842 = sum of:
        0.027402842 = product of:
          0.054805685 = sum of:
            0.054805685 = weight(_text_:22 in 4331) [ClassicSimilarity], result of:
              0.054805685 = score(doc=4331,freq=2.0), product of:
                0.17706616 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050563898 = queryNorm
                0.30952093 = fieldWeight in 4331, 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=4331)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    15. 3.2011 19:21:22
  5. Metadata and semantics research : 10th International Conference, MTSR 2016, Göttingen, Germany, November 22-25, 2016, Proceedings (2016) 0.01
    0.011988743 = product of:
      0.023977486 = sum of:
        0.023977486 = product of:
          0.047954973 = sum of:
            0.047954973 = weight(_text_:22 in 3283) [ClassicSimilarity], result of:
              0.047954973 = score(doc=3283,freq=2.0), product of:
                0.17706616 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050563898 = queryNorm
                0.2708308 = fieldWeight in 3283, 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=3283)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  6. Hollink, L.; Assem, M. van: Estimating the relevance of search results in the Culture-Web : a study of semantic distance measures (2010) 0.01
    0.010276065 = product of:
      0.02055213 = sum of:
        0.02055213 = product of:
          0.04110426 = sum of:
            0.04110426 = weight(_text_:22 in 4649) [ClassicSimilarity], result of:
              0.04110426 = score(doc=4649,freq=2.0), product of:
                0.17706616 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050563898 = queryNorm
                0.23214069 = fieldWeight in 4649, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4649)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    26.12.2011 13:40:22
  7. Hooland, S. van; Verborgh, R.; Wilde, M. De; Hercher, J.; Mannens, E.; Wa, R.Van de: Evaluating the success of vocabulary reconciliation for cultural heritage collections (2013) 0.01
    0.010276065 = product of:
      0.02055213 = sum of:
        0.02055213 = product of:
          0.04110426 = sum of:
            0.04110426 = weight(_text_:22 in 662) [ClassicSimilarity], result of:
              0.04110426 = score(doc=662,freq=2.0), product of:
                0.17706616 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050563898 = queryNorm
                0.23214069 = fieldWeight in 662, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=662)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 3.2013 19:29:20
  8. Prud'hommeaux, E.; Gayo, E.: RDF ventures to boldly meet your most pedestrian needs (2015) 0.01
    0.010276065 = product of:
      0.02055213 = sum of:
        0.02055213 = product of:
          0.04110426 = sum of:
            0.04110426 = weight(_text_:22 in 2024) [ClassicSimilarity], result of:
              0.04110426 = score(doc=2024,freq=2.0), product of:
                0.17706616 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050563898 = queryNorm
                0.23214069 = fieldWeight in 2024, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2024)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Bulletin of the Association for Information Science and Technology. 41(2015) no.4, S.18-22
  9. Firnkes, M.: Schöne neue Welt : der Content der Zukunft wird von Algorithmen bestimmt (2015) 0.01
    0.010276065 = product of:
      0.02055213 = sum of:
        0.02055213 = product of:
          0.04110426 = sum of:
            0.04110426 = weight(_text_:22 in 2118) [ClassicSimilarity], result of:
              0.04110426 = score(doc=2118,freq=2.0), product of:
                0.17706616 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050563898 = queryNorm
                0.23214069 = fieldWeight in 2118, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2118)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    5. 7.2015 22:02:31
  10. Keyser, P. de: Indexing : from thesauri to the Semantic Web (2012) 0.01
    0.010276065 = product of:
      0.02055213 = sum of:
        0.02055213 = product of:
          0.04110426 = sum of:
            0.04110426 = weight(_text_:22 in 3197) [ClassicSimilarity], result of:
              0.04110426 = score(doc=3197,freq=2.0), product of:
                0.17706616 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050563898 = queryNorm
                0.23214069 = fieldWeight in 3197, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3197)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    24. 8.2016 14:03:22
  11. Monireh, E.; Sarker, M.K.; Bianchi, F.; Hitzler, P.; Doran, D.; Xie, N.: Reasoning over RDF knowledge bases using deep learning (2018) 0.01
    0.008563388 = product of:
      0.017126776 = sum of:
        0.017126776 = product of:
          0.034253553 = sum of:
            0.034253553 = weight(_text_:22 in 4553) [ClassicSimilarity], result of:
              0.034253553 = score(doc=4553,freq=2.0), product of:
                0.17706616 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050563898 = queryNorm
                0.19345059 = fieldWeight in 4553, 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=4553)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    16.11.2018 14:22:01
  12. Metadata and semantics research : 7th Research Conference, MTSR 2013 Thessaloniki, Greece, November 19-22, 2013. Proceedings (2013) 0.01
    0.008477322 = product of:
      0.016954644 = sum of:
        0.016954644 = product of:
          0.033909287 = sum of:
            0.033909287 = weight(_text_:22 in 1155) [ClassicSimilarity], result of:
              0.033909287 = score(doc=1155,freq=4.0), product of:
                0.17706616 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050563898 = queryNorm
                0.19150631 = fieldWeight in 1155, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.02734375 = fieldNorm(doc=1155)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    17.12.2013 12:51:22
  13. Brunetti, J.M.; Roberto García, R.: User-centered design and evaluation of overview components for semantic data exploration (2014) 0.01
    0.0068507106 = product of:
      0.013701421 = sum of:
        0.013701421 = product of:
          0.027402842 = sum of:
            0.027402842 = weight(_text_:22 in 1626) [ClassicSimilarity], result of:
              0.027402842 = score(doc=1626,freq=2.0), product of:
                0.17706616 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050563898 = queryNorm
                0.15476047 = fieldWeight in 1626, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=1626)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    20. 1.2015 18:30:22
  14. Zhitomirsky-Geffet, M.; Bar-Ilan, J.: Towards maximal unification of semantically diverse ontologies for controversial domains (2014) 0.01
    0.0068507106 = product of:
      0.013701421 = sum of:
        0.013701421 = product of:
          0.027402842 = sum of:
            0.027402842 = weight(_text_:22 in 1634) [ClassicSimilarity], result of:
              0.027402842 = score(doc=1634,freq=2.0), product of:
                0.17706616 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050563898 = queryNorm
                0.15476047 = fieldWeight in 1634, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=1634)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    20. 1.2015 18:30:22