Search (5 results, page 1 of 1)

  • × classification_ss:"54.72 (Künstliche Intelligenz)"
  1. Stuart, D.: Practical ontologies for information professionals (2016) 0.01
    0.009107968 = product of:
      0.018215936 = sum of:
        0.018215936 = product of:
          0.054647803 = sum of:
            0.054647803 = weight(_text_:c in 5152) [ClassicSimilarity], result of:
              0.054647803 = score(doc=5152,freq=14.0), product of:
                0.15484828 = queryWeight, product of:
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.044891298 = queryNorm
                0.35291192 = fieldWeight in 5152, product of:
                  3.7416575 = tf(freq=14.0), with freq of:
                    14.0 = termFreq=14.0
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.02734375 = fieldNorm(doc=5152)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Content
    C H A P T E R 1 What is an ontology?; Introduction; The data deluge and information overload; Defining terms; Knowledge organization systems and ontologies; Ontologies, metadata and linked data; What can an ontology do?; Ontologies and information professionals; Alternatives to ontologies; The aims of this book; The structure of this book; C H A P T E R 2 Ontologies and the semantic web; Introduction; The semantic web and linked data; Resource Description Framework (RDF); Classes, subclasses and properties; The semantic web stack; Embedded RDF; Alternative semantic visionsLibraries and the semantic web; Other cultural heritage institutions and the semantic web; Other organizations and the semantic web; Conclusion; C H A P T E R 3 Existing ontologies; Introduction; Ontology documentation; Ontologies for representing ontologies; Ontologies for libraries; Upper ontologies; Cultural heritage data models; Ontologies for the web; Conclusion; C H A P T E R 4 Adopting ontologies; Introduction; Reusing ontologies: application profiles and data models; Identifying ontologies; The ideal ontology discovery tool; Selection criteria; Conclusion C H A P T E R 5 Building ontologiesIntroduction; Approaches to building an ontology; The twelve steps; Ontology development example: Bibliometric Metrics Ontology element set; Conclusion; C H A P T E R 6 Interrogating ontologies; Introduction; Interrogating ontologies for reuse; Interrogating a knowledge base; Understanding ontology use; Conclusion; C H A P T E R 7 The future of ontologies and the information professional; Introduction; The future of ontologies for knowledge discovery; The future role of library and information professionals; The practical development of ontologies
  2. Keyser, P. de: Indexing : from thesauri to the Semantic Web (2012) 0.01
    0.006082151 = product of:
      0.012164302 = sum of:
        0.012164302 = product of:
          0.036492907 = sum of:
            0.036492907 = weight(_text_:22 in 3197) [ClassicSimilarity], result of:
              0.036492907 = score(doc=3197,freq=2.0), product of:
                0.15720168 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044891298 = 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)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    24. 8.2016 14:03:22
  3. Lenzen, M.: Künstliche Intelligenz : was sie kann & was uns erwartet (2018) 0.01
    0.0050684595 = product of:
      0.010136919 = sum of:
        0.010136919 = product of:
          0.030410757 = sum of:
            0.030410757 = weight(_text_:22 in 4295) [ClassicSimilarity], result of:
              0.030410757 = score(doc=4295,freq=2.0), product of:
                0.15720168 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044891298 = queryNorm
                0.19345059 = fieldWeight in 4295, 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=4295)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    18. 6.2018 19:22:02
  4. Sakr, S.; Wylot, M.; Mutharaju, R.; Le-Phuoc, D.; Fundulaki, I.: Linked data : storing, querying, and reasoning (2018) 0.00
    0.0047038887 = product of:
      0.009407777 = sum of:
        0.009407777 = product of:
          0.028223332 = sum of:
            0.028223332 = weight(_text_:i in 5329) [ClassicSimilarity], result of:
              0.028223332 = score(doc=5329,freq=2.0), product of:
                0.16931784 = queryWeight, product of:
                  3.7717297 = idf(docFreq=2765, maxDocs=44218)
                  0.044891298 = queryNorm
                0.16668847 = fieldWeight in 5329, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.7717297 = idf(docFreq=2765, maxDocs=44218)
                  0.03125 = fieldNorm(doc=5329)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  5. Zur Konstruktion künstlicher Gehirne (2009) 0.00
    0.0039342716 = product of:
      0.007868543 = sum of:
        0.007868543 = product of:
          0.02360563 = sum of:
            0.02360563 = weight(_text_:c in 77) [ClassicSimilarity], result of:
              0.02360563 = score(doc=77,freq=2.0), product of:
                0.15484828 = queryWeight, product of:
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.044891298 = queryNorm
                0.1524436 = fieldWeight in 77, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.03125 = fieldNorm(doc=77)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Editor
    Malsburg, C. von der