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  • × author_ss:"Dahlberg, I."
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  1. Dahlberg, I.: Zur Theorie des Begriffs (1974) 0.02
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    Abstract
    A concept is regarded as the common element of both classification systems and thesauri. Reality and knowledge are not represented by words or terms but by the meanings "behind" these tokens. A concept of, say, an object, a property of an object, a process, etc. is derived from verbal statements on these as subjects and may therefore be defined as the whole of true and possible predicates that can be collected on a given subject. It is from these predicates that the characteristics of the corresponding concepts can be derived. Common characteristics in different concepts lead to relationsbetween concepts, which relations in turn are factors for the formation of concept systems. Different kinds of relationships as well as different kinds of concepts are distinguished. It is pointed out that an orderly supply of the elements for propositions (informative statements) on new knowledge requires the construction and availability of such concept systems
    Source
    International classification. 1(1974), S.12-19
  2. Dahlberg, I.: Kompatibilität und Integration : Probleme und Lösungen in der Wissensorganisation (2008) 0.02
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    Abstract
    The trend in the fifties and sixties of the past century away from the use of universal classification systems such as the UDC towards establishing thesauri in special subject fields for the description of the conceptual contents of documents lead documentalists soon to realize that the necessary common tool for a collaboration among centers of similar subject fields was lacking. Therefore compatibility and integration studies began between the different thesauri of such fields, leading often to more comprehensive thesauri, such as macrothesauri. The paper describes this historic development and also the solutions found at the 1995 ISKO-Conference in Warsaw/Poland on Compatibility and Integration as given in its papers, its recommendations and also in the conceptual frame of its comprehensive bibliography on this topic. In conclusion a new solution is presented oriented toward combining the use of a universal classification system with the new developments of ontologies and their problem of interoperability and heterogeneity.
  3. Luca, E.W. de; Dahlberg, I.: ¬Die Multilingual Lexical Linked Data Cloud : eine mögliche Zugangsoptimierung? (2014) 0.01
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    Abstract
    Sehr viele Informationen sind bereits im Web verfügbar oder können aus isolierten strukturierten Datenspeichern wie Informationssystemen und sozialen Netzwerken gewonnen werden. Datenintegration durch Nachbearbeitung oder durch Suchmechanismen (z. B. D2R) ist deshalb wichtig, um Informationen allgemein verwendbar zu machen. Semantische Technologien ermöglichen die Verwendung definierter Verbindungen (typisierter Links), durch die ihre Beziehungen zueinander festgehalten werden, was Vorteile für jede Anwendung bietet, die das in Daten enthaltene Wissen wieder verwenden kann. Um ­eine semantische Daten-Landkarte herzustellen, benötigen wir Wissen über die einzelnen Daten und ihre Beziehung zu anderen Daten. Dieser Beitrag stellt unsere Arbeit zur Benutzung von Lexical Linked Data (LLD) durch ein Meta-Modell vor, das alle Ressourcen enthält und zudem die Möglichkeit bietet sie unter unterschiedlichen Gesichtspunkten aufzufinden. Wir verbinden damit bestehende Arbeiten über Wissensgebiete (basierend auf der Information Coding Classification) mit der Multilingual Lexical Linked Data Cloud (basierend auf der RDF/OWL-Repräsentation von EuroWordNet und den ähnlichen integrierten lexikalischen Ressourcen MultiWordNet, MEMODATA und die Hamburg Metapher DB).
    Date
    22. 9.2014 19:00:13
  4. Dahlberg, I.: Information Coding Classification : Geschichtliches, Prinzipien, Inhaltliches (2010) 0.01
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    Abstract
    Der Beitrag umfasst eine Einführung in das Verständnis der Information Coding Classification (ICC), einer Universalklassifikation von Wissensgebieten. Er enthält (1) Entstehungsgeschichte (1970 bis 1977), (2) ihre Prinzipien: Begriffe, Begriffsbeziehungen, Notation, Hauptklassen als Objektbereiche in Integrationsstufen, Systemstellenplan als Systematifikator mit neun Aspekten zur Untergliederung, Verbindungsmöglichkeiten mit anderen Systemen, Systemstellen zur Darstellung von Inter- und Transdisziplinarität. Verwendungsmöglichkeiten. (3) Erläuterung ihres Inhalts und kurze Erörterung der Probleme bei der Konzeption und Erarbeitung.
  5. Dahlberg, I.: Dokumentenkunde - Dokumentologie : damals - und heute? (2016) 0.01
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    Abstract
    Nach einer einleitenden Diskussion der Benennungen Dokumentenkunde und Dokumentologie wird der diesbezügliche Objektbereich der Informationswissenschaft begründet. Es wird dazu eine Systematik vorgestellt, die von 1968 bis 1970 vom UDC-Revisions-Komitee 03/04 mit etwa 2000 Begriffen und Codes auf 37 Seiten erarbeitet und von der Deutschen Gesellschaft für Dokumentation nur in wenigen Kopien gedruckt und bislang noch nicht allgemein publik gemacht wurde. Das System wurde auch vom FID Central Classification Committee weder verabschiedet noch publiziert. Die Tabellen werden aus Platzgründen kumuliert wiedergegeben. Abschließend wird ein Vorschlag für eine neue Gliederung unterbreitet und die Verwendung der Systematik im Zusammenhang mit der Information Coding Classification erörtert.
  6. Dahlberg, I.: Zukunftsperspektiven der Klassifikation und Indexierung (1986) 0.01
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    Abstract
    Nach einem Rückblick auf die Jahrestagungsthemen seit der Gründung der Gesellschaft für Klassifikation 1977 und auf die inhaltlichen Schwerpunkte ihrer 237 Vorträge in den bisherigen Proceedingsbänden werden einige anscheinend vernachlässigte Themen aus dem Problembereich der Klassifikation genannt. Die Schwerpunkte im internationalen Bereich, die sich in der laufenden Bibliographie in "International Classification" abzeichnen, sind ähnlich verteilt. Realisierbare Möglichkeiten der Klassifikationsforschung und -entwicklung in der Zukunft werden in 10 Punkten dargestellt und anschließend in "10 Thesen für die Weiterarbeit" zusammengefaßt
  7. Dahlberg, I.: Ontische Strukturen und Wissensmuster in der Wissensorganisation (2004) 0.01
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    Footnote
    Mit einer Übersicht der Information Coding Classification
  8. Dahlberg, I.: Normung und Klassifikation (1978) 0.00
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    Source
    DK-Mitteilungen. 22(1978) Nr.5/6, S.13-18
  9. Dahlberg, I.: Kolloquium Einheitsklassifikation (1975) 0.00
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    Source
    Nachrichten für Dokumentation. 26(1975), S.22-25
  10. Dahlberg, I.: ¬Die gegenstandsbezogene, analytische Begriffstheorie und ihre Definitionsarten (1987) 0.00
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    Pages
    S.9-22
  11. Dahlberg, I.: Grundlagen universaler Wissensordnung : Probleme und Möglichkeiten eines universalen Klassifikationssystems des Wissens (1974) 0.00
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    Footnote
    Zugleich Dissertation Univ. Düsseldorf. - Rez. in: ZfBB. 22(1975) S.53-57 (H.-A. Koch)
  12. Dahlberg, I.: Begriffsarbeit in der Wissensorganisation (2010) 0.00
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    Source
    Wissensspeicher in digitalen Räumen: Nachhaltigkeit - Verfügbarkeit - semantische Interoperabilität. Proceedings der 11. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation, Konstanz, 20. bis 22. Februar 2008. Hrsg.: J. Sieglerschmidt u. H.P.Ohly