Search (26 results, page 1 of 2)

  • × theme_ss:"Konzeption und Anwendung des Prinzips Thesaurus"
  • × year_i:[2000 TO 2010}
  1. Boteram, F.: Semantische Relationen in Dokumentationssprachen : vom Thesaurus zum semantischen Netz (2008) 0.02 
    0.015452168 = product of:
  0.12361734 = sum of:
    0.12361734 = weight(_text_:ontologie in 2461) [ClassicSimilarity], result of:
      0.12361734 = score(doc=2461,freq=2.0), product of:
        0.22845532 = queryWeight, product of:
          6.996407 = idf(docFreq=109, maxDocs=44218)
          0.032653235 = queryNorm
        0.54110074 = fieldWeight in 2461, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          6.996407 = idf(docFreq=109, maxDocs=44218)
          0.0546875 = fieldNorm(doc=2461)
  0.125 = coord(1/8)
    Abstract
    Moderne Verfahren des Information Retrieval verlangen nach aussagekräftigen und detailliert relationierten Dokumentationssprachen. Der selektive Transfer einzelner Modellierungsstrategien aus dem Bereich semantischer Technologien für die Gestaltung und Relationierung bestehender Dokumentationssprachen wird diskutiert. Am Beispiel des Gegenstandsbereichs "Theater" der Schlagwortnormdatei wird ein hierarchisch strukturiertes Relationeninventar definiert, welches sowohl hinreichend allgemeine als auch zahlreiche spezifische Relationstypen enthält, welche eine detaillierte und damit funktionale Relationierung des Vokabulars ermöglichen. Die Relationierung des Gegenstandsbereichs wird als Ontologie im OWL-Format modelliert. Im Gegensatz zu anderen Ansätzen und Überlegungen zur Schaffung von Relationeninventaren entwickelt der vorgestellte Vorschlag das Relationeninventar aus der Begriffsmenge eines vorgegebenen Gegenstandsbereichs heraus. Das entwickelte Inventar wird als eine hierarchisch strukturierte Taxonomie gestaltet, was einen Zugewinn an Übersichtlichkeit und Funktionalität bringt.
  2. Boteram, F.: Semantische Relationen in Dokumentationssprachen : vom Thesaurus zum semantischen Netz (2008) 0.01 
    0.013244716 = product of:
  0.10595773 = sum of:
    0.10595773 = weight(_text_:ontologie in 1837) [ClassicSimilarity], result of:
      0.10595773 = score(doc=1837,freq=2.0), product of:
        0.22845532 = queryWeight, product of:
          6.996407 = idf(docFreq=109, maxDocs=44218)
          0.032653235 = queryNorm
        0.46380067 = fieldWeight in 1837, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          6.996407 = idf(docFreq=109, maxDocs=44218)
          0.046875 = fieldNorm(doc=1837)
  0.125 = coord(1/8)
    Abstract
    Moderne Verfahren des Information Retrieval verlangen nach aussagekräftigen und detailliert relationierten Dokumentationssprachen. Der selektive Transfer einzelner Modellierungsstrategien aus dem Bereich semantischer Technologien für die Gestaltung und Relationierung bestehender Dokumentationssprachen wird diskutiert. Am Beispiel des Gegenstandsbereichs "Theater" der Schlagwortnormdatei wird ein hierarchisch strukturiertes Relationeninventar definiert, welches sowohl hinreichend allgemeine als auch zahlreiche spezifische Relationstypen enthält, welche eine detaillierte und damit funktionale Relationierung des Vokabulars ermöglichen. Die Relationierung des Gegenstandsbereichs wird als Ontologie im OWL-Format modelliert. Im Gegensatz zu anderen Ansätzen und Überlegungen zur Schaffung von Relationeninventaren entwickelt der vorgestellte Vorschlag das Relationeninventar aus der Begriffsmenge eines vorgegebenen Gegenstandsbereichs heraus. Das entwickelte Inventar wird als eine hierarchisch strukturierte Taxonomie gestaltet, was einen Zugewinn an Übersichtlichkeit und Funktionalität bringt.
  3. Cazan, C.: Medizinische Ontologien : das Ende des MeSH (2006) 0.01 
    0.008829811 = product of:
  0.070638485 = sum of:
    0.070638485 = weight(_text_:ontologie in 132) [ClassicSimilarity], result of:
      0.070638485 = score(doc=132,freq=2.0), product of:
        0.22845532 = queryWeight, product of:
          6.996407 = idf(docFreq=109, maxDocs=44218)
          0.032653235 = queryNorm
        0.30920044 = fieldWeight in 132, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          6.996407 = idf(docFreq=109, maxDocs=44218)
          0.03125 = fieldNorm(doc=132)
  0.125 = coord(1/8)
    Abstract
    Die Komplexizität medizinischer Fragestellungen und des medizinischen Informationsmanagements war seit den Anfängen der Informatik immer ein besonders wichtiges Thema. Trotz des Scheiterns der Künstlichen Intelligenz in den 80er Jahren des vorigen Jahrhunderts haben deren Kernideen Früchte getragen. Durch kongruente Entwicklung einer Reihe anderer Wissenschaftsdisziplinen und der exponentiellen Entwicklung im Bereich Computerhardware konnten die gestellten, hohen Anforderungen bei der medizinischen Informationssuche doch noch erfüllt werden. Die programmatische Forderung von Tim Berners-Lee betreffend "Semantic Web" im Jahr 2000 hat dem Thema Ontologien für maschinenlesbare Repositorien in Allgemein- und Fachsprache breitere Aufmerksamkeit gewonnen. Da in der Medizin (PubMed) mit dem von NLM schon vor 20 Jahren entwickelten Unified Medical Language System (UMLS) eine funktionierende Ontologie in Form eines semantischen Netzes in Betrieb ist, ist es auch für Medizinbibliothekare und Medizindokumentare hoch an der Zeit, sich damit zu beschäftigen. Ontologien können im Wesen, trotz der informatisch vernebelnden Terminologie, als Werkzeuge der Klassifikation verstanden werden. Hier sind von seiten der Bibliotheks- und Dokumentationswissenschaft wesentliche Beiträge möglich. Der vorliegende Bericht bietet einen Einstieg in das Thema, erklärt wesentliche Elemente des UMLS und schließt mit einer kommentierten Anmerkungs- und Literaturliste für die weitere Beschäftigung mit Ontologien.
  4. Shiri, A.A.; Revie, C.; Chowdhury, G.: Thesaurus-enhanced search interfaces (2002) 0.00 
    0.0022321106 = product of:
  0.017856885 = sum of:
    0.017856885 = product of:
      0.053570654 = sum of:
        0.053570654 = weight(_text_:29 in 3807) [ClassicSimilarity], result of:
          0.053570654 = score(doc=3807,freq=2.0), product of:
            0.11486387 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.032653235 = queryNorm
            0.46638384 = fieldWeight in 3807, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.09375 = fieldNorm(doc=3807)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    18. 5.2002 17:29:00
  5. Qin, J.; Paling, S.: Converting a controlled vocabulary into an ontology : the case of GEM (2001) 0.00 
    0.0022120313 = product of:
  0.01769625 = sum of:
    0.01769625 = product of:
      0.053088747 = sum of:
        0.053088747 = weight(_text_:22 in 3895) [ClassicSimilarity], result of:
          0.053088747 = score(doc=3895,freq=2.0), product of:
            0.114346065 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.032653235 = queryNorm
            0.46428138 = fieldWeight in 3895, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=3895)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    24. 8.2005 19:20:22
  6. Tudhope, D.; Hodge, G.: Terminology registries (2007) 0.00 
    0.0018433596 = product of:
  0.014746876 = sum of:
    0.014746876 = product of:
      0.044240627 = sum of:
        0.044240627 = weight(_text_:22 in 539) [ClassicSimilarity], result of:
          0.044240627 = score(doc=539,freq=2.0), product of:
            0.114346065 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.032653235 = queryNorm
            0.38690117 = fieldWeight in 539, 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=539)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    26.12.2011 13:22:07
  7. Riesland, M.A.: Tools of the trade : vocabulary management software (2004) 0.00 
    0.0014880737 = product of:
  0.01190459 = sum of:
    0.01190459 = product of:
      0.03571377 = sum of:
        0.03571377 = weight(_text_:29 in 4859) [ClassicSimilarity], result of:
          0.03571377 = score(doc=4859,freq=2.0), product of:
            0.11486387 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.032653235 = queryNorm
            0.31092256 = fieldWeight in 4859, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0625 = fieldNorm(doc=4859)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    18. 5.2006 20:06:29
  8. García Marco, F.J. et al: Proyectos internacionales de reforma y ampliación de las normas sobre tesauros para su adaptación a los nuevos contextos de integración e interoperabilidad en el entorno digital (2007) 0.00 
    0.0014880737 = product of:
  0.01190459 = sum of:
    0.01190459 = product of:
      0.03571377 = sum of:
        0.03571377 = weight(_text_:29 in 1099) [ClassicSimilarity], result of:
          0.03571377 = score(doc=1099,freq=2.0), product of:
            0.11486387 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.032653235 = queryNorm
            0.31092256 = fieldWeight in 1099, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0625 = fieldNorm(doc=1099)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    29.12.2007 18:03:29
  9. Eckert, K.; Pfeffer, M.; Stuckenschmidt, H.: Assessing thesaurus-based annotations for semantic search applications (2008) 0.00 
    0.0013020645 = product of:
  0.010416516 = sum of:
    0.010416516 = product of:
      0.031249547 = sum of:
        0.031249547 = weight(_text_:29 in 1528) [ClassicSimilarity], result of:
          0.031249547 = score(doc=1528,freq=2.0), product of:
            0.11486387 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.032653235 = queryNorm
            0.27205724 = fieldWeight in 1528, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1528)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    25. 2.2012 13:51:29
  10. Assem, M. van; Menken, M.R.; Schreiber, G.; Wielemaker, J.; Wielinga, B.: ¬A method for converting thesauri to RDF/OWL (2004) 0.00 
    0.0013020645 = product of:
  0.010416516 = sum of:
    0.010416516 = product of:
      0.031249547 = sum of:
        0.031249547 = weight(_text_:29 in 4644) [ClassicSimilarity], result of:
          0.031249547 = score(doc=4644,freq=2.0), product of:
            0.11486387 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.032653235 = queryNorm
            0.27205724 = fieldWeight in 4644, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4644)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    29. 7.2011 14:44:56
  11. Dextre Clarke, S.G.: Thesaural relationships (2001) 0.00 
    0.0012903516 = product of:
  0.010322813 = sum of:
    0.010322813 = product of:
      0.030968437 = sum of:
        0.030968437 = weight(_text_:22 in 1149) [ClassicSimilarity], result of:
          0.030968437 = score(doc=1149,freq=2.0), product of:
            0.114346065 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.032653235 = queryNorm
            0.2708308 = fieldWeight in 1149, 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=1149)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    22. 9.2007 15:45:57
  12. Nielsen, M.L.: Thesaurus construction : key issues and selected readings (2004) 0.00 
    0.0012903516 = product of:
  0.010322813 = sum of:
    0.010322813 = product of:
      0.030968437 = sum of:
        0.030968437 = weight(_text_:22 in 5006) [ClassicSimilarity], result of:
          0.030968437 = score(doc=5006,freq=2.0), product of:
            0.114346065 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.032653235 = queryNorm
            0.2708308 = fieldWeight in 5006, 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=5006)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    18. 5.2006 20:06:22
  13. Schneider, J.W.; Borlund, P.: ¬A bibliometric-based semiautomatic approach to identification of candidate thesaurus terms : parsing and filtering of noun phrases from citation contexts (2005) 0.00 
    0.0012903516 = product of:
  0.010322813 = sum of:
    0.010322813 = product of:
      0.030968437 = sum of:
        0.030968437 = weight(_text_:22 in 156) [ClassicSimilarity], result of:
          0.030968437 = score(doc=156,freq=2.0), product of:
            0.114346065 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.032653235 = queryNorm
            0.2708308 = fieldWeight in 156, 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=156)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    8. 3.2007 19:55:22
  14. Dextre Clarke, S.G.: Evolution towards ISO 25964 : an international standard with guidelines for thesauri and other types of controlled vocabulary (2007) 0.00 
    0.0012903516 = product of:
  0.010322813 = sum of:
    0.010322813 = product of:
      0.030968437 = sum of:
        0.030968437 = weight(_text_:22 in 749) [ClassicSimilarity], result of:
          0.030968437 = score(doc=749,freq=2.0), product of:
            0.114346065 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.032653235 = queryNorm
            0.2708308 = fieldWeight in 749, 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=749)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    8.12.2007 19:25:22
  15. Shiri, A.A.; Revie, C.; Chowdhury, G.: Thesaurus-assisted search term selection and query expansion : a review of user-centred studies (2002) 0.00 
    0.0011160553 = product of:
  0.008928442 = sum of:
    0.008928442 = product of:
      0.026785327 = sum of:
        0.026785327 = weight(_text_:29 in 1330) [ClassicSimilarity], result of:
          0.026785327 = score(doc=1330,freq=2.0), product of:
            0.11486387 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.032653235 = queryNorm
            0.23319192 = fieldWeight in 1330, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=1330)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Source
    Knowledge organization. 29(2002) no.1, S.1-19
  16. Shiri, A.A.; Revie, C.: End-user interaction with thesauri : an evaluation of cognitive overlap in search term selection (2004) 0.00 
    0.0011160553 = product of:
  0.008928442 = sum of:
    0.008928442 = product of:
      0.026785327 = sum of:
        0.026785327 = weight(_text_:29 in 2658) [ClassicSimilarity], result of:
          0.026785327 = score(doc=2658,freq=2.0), product of:
            0.11486387 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.032653235 = queryNorm
            0.23319192 = fieldWeight in 2658, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=2658)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    29. 8.2004 16:27:16
  17. Assem, M. van; Gangemi, A.; Schreiber, G.: Conversion of WordNet to a standard RDF/OWL representation (2006) 0.00 
    0.0011160553 = product of:
  0.008928442 = sum of:
    0.008928442 = product of:
      0.026785327 = sum of:
        0.026785327 = weight(_text_:29 in 4641) [ClassicSimilarity], result of:
          0.026785327 = score(doc=4641,freq=2.0), product of:
            0.11486387 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.032653235 = queryNorm
            0.23319192 = fieldWeight in 4641, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=4641)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    29. 7.2011 14:44:56
  18. Assem, M. van; Malaisé, V.; Miles, A.; Schreiber, G.: ¬A method to convert thesauri to SKOS (2006) 0.00 
    0.0011160553 = product of:
  0.008928442 = sum of:
    0.008928442 = product of:
      0.026785327 = sum of:
        0.026785327 = weight(_text_:29 in 4642) [ClassicSimilarity], result of:
          0.026785327 = score(doc=4642,freq=2.0), product of:
            0.11486387 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.032653235 = queryNorm
            0.23319192 = fieldWeight in 4642, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=4642)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    29. 7.2011 14:44:56
  19. Aitchison, J.; Dextre Clarke, S.G.: ¬The Thesaurus : a historical viewpoint, with a look to the future (2004) 0.00 
    0.0011060156 = product of:
  0.008848125 = sum of:
    0.008848125 = product of:
      0.026544373 = sum of:
        0.026544373 = weight(_text_:22 in 5005) [ClassicSimilarity], result of:
          0.026544373 = score(doc=5005,freq=2.0), product of:
            0.114346065 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.032653235 = queryNorm
            0.23214069 = fieldWeight in 5005, 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=5005)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Date
    22. 9.2007 15:46:13
  20. Bagheri, M.: Development of thesauri in Iran (2006) 0.00 
    0.0011060156 = product of:
  0.008848125 = sum of:
    0.008848125 = product of:
      0.026544373 = sum of:
        0.026544373 = weight(_text_:22 in 260) [ClassicSimilarity], result of:
          0.026544373 = score(doc=260,freq=2.0), product of:
            0.114346065 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.032653235 = queryNorm
            0.23214069 = fieldWeight in 260, 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=260)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Source
    Indexer. 25(2006) no.1, S.19-22

Authors

Languages

Types

Themes