Search (5 results, page 1 of 1)

  • × author_ss:"Assem, M. van"
  1. Schreiber, G.; Amin, A.; Assem, M. van; Boer, V. de; Hardman, L.; Hildebrand, M.; Omelayenko, B.; Ossenbruggen, J. van; Wielemaker, J.; Wielinga, B.; Tordai, A.; Aroyoa, L.: Semantic annotation and search of cultural-heritage collections : the MultimediaN E-Culture demonstrator (2008) 0.03 
    0.026207544 = product of:
  0.104830176 = sum of:
    0.104830176 = weight(_text_:html in 646) [ClassicSimilarity], result of:
      0.104830176 = score(doc=646,freq=2.0), product of:
        0.30720678 = queryWeight, product of:
          5.1475344 = idf(docFreq=701, maxDocs=44421)
          0.059680376 = queryNorm
        0.34123653 = fieldWeight in 646, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.1475344 = idf(docFreq=701, maxDocs=44421)
          0.046875 = fieldNorm(doc=646)
  0.25 = coord(1/4)
    Abstract
    In this article we describe a SemanticWeb application for semantic annotation and search in large virtual collections of cultural-heritage objects, indexed with multiple vocabularies. During the annotation phase we harvest, enrich and align collection metadata and vocabularies. The semantic-search facilities support keyword-based queries of the graph (currently 20M triples), resulting in semantically grouped result clusters, all representing potential semantic matches of the original query. We show two sample search scenario's. The annotation and search software is open source and is already being used by third parties. All software is based on establishedWeb standards, in particular HTML/XML, CSS, RDF/OWL, SPARQL and JavaScript.
  2. Assem, M. van; Menken, M.R.; Schreiber, G.; Wielemaker, J.; Wielinga, B.: ¬A method for converting thesauri to RDF/OWL (2004) 0.01 
    0.005676206 = product of:
  0.022704825 = sum of:
    0.022704825 = weight(_text_:und in 644) [ClassicSimilarity], result of:
      0.022704825 = score(doc=644,freq=2.0), product of:
        0.13236505 = queryWeight, product of:
          2.217899 = idf(docFreq=13141, maxDocs=44421)
          0.059680376 = queryNorm
        0.17153187 = fieldWeight in 644, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.217899 = idf(docFreq=13141, maxDocs=44421)
          0.0546875 = fieldNorm(doc=644)
  0.25 = coord(1/4)
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  3. Assem, M. van; Gangemi, A.; Schreiber, G.: Conversion of WordNet to a standard RDF/OWL representation (2006) 0.00 
    0.0048653195 = product of:
  0.019461278 = sum of:
    0.019461278 = weight(_text_:und in 641) [ClassicSimilarity], result of:
      0.019461278 = score(doc=641,freq=2.0), product of:
        0.13236505 = queryWeight, product of:
          2.217899 = idf(docFreq=13141, maxDocs=44421)
          0.059680376 = queryNorm
        0.14702731 = fieldWeight in 641, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.217899 = idf(docFreq=13141, maxDocs=44421)
          0.046875 = fieldNorm(doc=641)
  0.25 = coord(1/4)
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  4. Assem, M. van; Malaisé, V.; Miles, A.; Schreiber, G.: ¬A method to convert thesauri to SKOS (2006) 0.00 
    0.0048653195 = product of:
  0.019461278 = sum of:
    0.019461278 = weight(_text_:und in 642) [ClassicSimilarity], result of:
      0.019461278 = score(doc=642,freq=2.0), product of:
        0.13236505 = queryWeight, product of:
          2.217899 = idf(docFreq=13141, maxDocs=44421)
          0.059680376 = queryNorm
        0.14702731 = fieldWeight in 642, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.217899 = idf(docFreq=13141, maxDocs=44421)
          0.046875 = fieldNorm(doc=642)
  0.25 = coord(1/4)
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  5. Assem, M. van: Converting and integrating vocabularies for the Semantic Web (2010) 0.00 
    0.0032435465 = product of:
  0.012974186 = sum of:
    0.012974186 = weight(_text_:und in 639) [ClassicSimilarity], result of:
      0.012974186 = score(doc=639,freq=2.0), product of:
        0.13236505 = queryWeight, product of:
          2.217899 = idf(docFreq=13141, maxDocs=44421)
          0.059680376 = queryNorm
        0.098018214 = fieldWeight in 639, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.217899 = idf(docFreq=13141, maxDocs=44421)
          0.03125 = fieldNorm(doc=639)
  0.25 = coord(1/4)
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus

Authors

Years

Types

Themes