Search (10 results, page 1 of 1)

  • × classification_ss:"06.74 (Informationssysteme)"
  1. Social Media und Web Science : das Web als Lebensraum, Düsseldorf, 22. - 23. März 2012, Proceedings, hrsg. von Marlies Ockenfeld, Isabella Peters und Katrin Weller. DGI, Frankfurt am Main 2012 (2012) 0.02
    0.021431759 = product of:
      0.053579397 = sum of:
        0.034086764 = weight(_text_:u in 1517) [ClassicSimilarity], result of:
          0.034086764 = score(doc=1517,freq=2.0), product of:
            0.13460001 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.041106213 = queryNorm
            0.25324488 = fieldWeight in 1517, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1517)
        0.019492636 = product of:
          0.03898527 = sum of:
            0.03898527 = weight(_text_:22 in 1517) [ClassicSimilarity], result of:
              0.03898527 = score(doc=1517,freq=2.0), product of:
                0.14394696 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.041106213 = queryNorm
                0.2708308 = fieldWeight in 1517, 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=1517)
          0.5 = coord(1/2)
      0.4 = coord(2/5)
    
    Editor
    Ockenfeld, M., I. Peters u. K. Weller
  2. Kuhlen, R.: ¬Die Konsequenzen von Informationsassistenten : was bedeutet informationelle Autonomie oder wie kann Vertrauen in elektronische Dienste in offenen Informationsmärkten gesichert werden? (1999) 0.02
    0.015522606 = product of:
      0.038806513 = sum of:
        0.024883203 = weight(_text_:r in 5376) [ClassicSimilarity], result of:
          0.024883203 = score(doc=5376,freq=2.0), product of:
            0.13607219 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.041106213 = queryNorm
            0.18286766 = fieldWeight in 5376, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.0390625 = fieldNorm(doc=5376)
        0.013923312 = product of:
          0.027846623 = sum of:
            0.027846623 = weight(_text_:22 in 5376) [ClassicSimilarity], result of:
              0.027846623 = score(doc=5376,freq=2.0), product of:
                0.14394696 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.041106213 = queryNorm
                0.19345059 = fieldWeight in 5376, 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=5376)
          0.5 = coord(1/2)
      0.4 = coord(2/5)
    
    Date
    28. 8.2019 19:21:22
  3. Stuart, D.: Practical ontologies for information professionals (2016) 0.01
    0.009216868 = product of:
      0.04608434 = sum of:
        0.04608434 = weight(_text_:r in 5152) [ClassicSimilarity], result of:
          0.04608434 = score(doc=5152,freq=14.0), product of:
            0.13607219 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.041106213 = queryNorm
            0.33867568 = fieldWeight in 5152, product of:
              3.7416575 = tf(freq=14.0), with freq of:
                14.0 = termFreq=14.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.02734375 = fieldNorm(doc=5152)
      0.2 = coord(1/5)
    
    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
  4. Looking for information : a survey on research on information seeking, needs, and behavior (2016) 0.01
    0.0068865665 = product of:
      0.034432832 = sum of:
        0.034432832 = weight(_text_:u in 3803) [ClassicSimilarity], result of:
          0.034432832 = score(doc=3803,freq=4.0), product of:
            0.13460001 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.041106213 = queryNorm
            0.25581595 = fieldWeight in 3803, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3803)
      0.2 = coord(1/5)
    
    Editor
    Case, D.O. u. Lisa M. Given
    Theme
    Semantisches Umfeld in Indexierung u. Retrieval
  5. Stock, W.G.; Stock, M.: Handbook of information science : a comprehensive handbook (2013) 0.00
    0.004976641 = product of:
      0.024883203 = sum of:
        0.024883203 = weight(_text_:r in 2784) [ClassicSimilarity], result of:
          0.024883203 = score(doc=2784,freq=2.0), product of:
            0.13607219 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.041106213 = queryNorm
            0.18286766 = fieldWeight in 2784, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2784)
      0.2 = coord(1/5)
    
    Footnote
    Rez. in: iwp 65(2014) H.1, S.76-81 (R. Kuhlen). Weitere Rez. in: JASIST 67(2016) no.3, S.749-750 (T. Saracevic).
  6. Baofu, P.: ¬The future of information architecture : conceiving a better way to understand taxonomy, network, and intelligence (2008) 0.00
    0.004869538 = product of:
      0.024347689 = sum of:
        0.024347689 = weight(_text_:u in 2257) [ClassicSimilarity], result of:
          0.024347689 = score(doc=2257,freq=2.0), product of:
            0.13460001 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.041106213 = queryNorm
            0.1808892 = fieldWeight in 2257, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2257)
      0.2 = coord(1/5)
    
    Theme
    Semantisches Umfeld in Indexierung u. Retrieval
  7. Gödert, W.; Lepsky, K.; Nagelschmidt, M.: Informationserschließung und Automatisches Indexieren : ein Lehr- und Arbeitsbuch (2011) 0.00
    0.004869538 = product of:
      0.024347689 = sum of:
        0.024347689 = weight(_text_:u in 2550) [ClassicSimilarity], result of:
          0.024347689 = score(doc=2550,freq=2.0), product of:
            0.13460001 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.041106213 = queryNorm
            0.1808892 = fieldWeight in 2550, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2550)
      0.2 = coord(1/5)
    
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur
  8. Arp, R.; Smith, B.; Spear, A.D.: Building ontologies with basic formal ontology (2015) 0.00
    0.0039813123 = product of:
      0.019906562 = sum of:
        0.019906562 = weight(_text_:r in 3444) [ClassicSimilarity], result of:
          0.019906562 = score(doc=3444,freq=2.0), product of:
            0.13607219 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.041106213 = queryNorm
            0.14629413 = fieldWeight in 3444, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.03125 = fieldNorm(doc=3444)
      0.2 = coord(1/5)
    
  9. ¬Die Googleisierung der Informationssuche : Suchmaschinen zwischen Nutzung und Regulierung (2014) 0.00
    0.0038956304 = product of:
      0.019478152 = sum of:
        0.019478152 = weight(_text_:u in 1840) [ClassicSimilarity], result of:
          0.019478152 = score(doc=1840,freq=2.0), product of:
            0.13460001 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.041106213 = queryNorm
            0.14471136 = fieldWeight in 1840, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03125 = fieldNorm(doc=1840)
      0.2 = coord(1/5)
    
    Editor
    Birgit Stark, B., D. Dörr u. S. Aufenanger
  10. Keyser, P. de: Indexing : from thesauri to the Semantic Web (2012) 0.00
    0.0033415947 = product of:
      0.016707974 = sum of:
        0.016707974 = product of:
          0.033415947 = sum of:
            0.033415947 = weight(_text_:22 in 3197) [ClassicSimilarity], result of:
              0.033415947 = score(doc=3197,freq=2.0), product of:
                0.14394696 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.041106213 = 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)
      0.2 = coord(1/5)
    
    Date
    24. 8.2016 14:03:22

Languages

Types

  • m 10
  • s 3