Sökning: "Ontologies"

Visar resultat 16 - 20 av 78 avhandlingar innehållade ordet Ontologies.

  1. 16. Completing the Is-a Structure in Description Logics Ontologies

    Författare :Zlatan Dragisic; Patrick Lambrix; Fang Wei-Kleiner; Guilin Qi; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Knowledge representation; ontology; ontology engineering; ontology debugging; description logics;

    Sammanfattning : The World Wide Web contains large amounts of data and in most cases this data is without any explicit structure. The lack of structure makes it difficult for automated agents to understand and use such data. LÄS MER

  3. 17. Design and use of ontologies in information-providing dialogue systems

    Författare :Annika Flycht-Eriksson (Silvervarg); Arne Jönsson; Lars Degerstedt; Magnus Merkel; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computer programs; artificiell intelligens; ontology; information-providing dialogue systems; dialogue management; semantic; Computer science; Datavetenskap;

    Sammanfattning : In this thesis, the design and use of ontologies as domain knowledge sources in information-providing dialogue systems are investigated. The research is divided into two parts, theoretical investigations that have resulted in a requirements specifications on the design of ontologies to be used in information-providing dialogue systems, and empirical work on the development of a framework for use of ontologies in information-providing dialogue systems. LÄS MER

  4. 18. The Reference Ontology - Towards the Interoperability between Business Modelling Ontologies

    Författare :Tharaka Ilayperuma; Stockholms universitet; []
    Nyckelord :;

    Sammanfattning : Emergence of the Internet paved the way for companies to search for new ways of doing their business electronically. This new technological advancements mark the beginning of new class of business information systems: e-commerce systems. LÄS MER

  5. 19. Dealing with Missing Mappings and Structure in a Network of Ontologies

    Författare :Qiang Liu; Patrick Lambrix; Nahid Shahmehri; Henrik Eriksson; He Tan; Heiner Stuckenschmidt; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Ontology; Ontology Engineering; Ontology Alignment; Ontology Debugging; Information technology; Informationsteknik;

    Sammanfattning : With the popularity of the World Wide Web, a large amount of data is generated and made available through the Internet everyday. To integrate and query this huge amount of heterogeneous data, the vision of Semantic Web has been recognized as a possible solution. One key technology for the Semantic Web is ontologies. LÄS MER

  7. 20. Death and the Self : A Metaphysical Investigation of the Rationality of Afterlife Beliefs in the Contemporary Intellectual Climate

    Författare :Johan Eddebo; Mikael Stenmark; Karin Johanneson; Charles Taliaferro; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; death; subjectivity; selfhood; afterlife; irreducibility; critique of naturalism; immaterialist ontologies; dualism; idealism; philosophy of religion; quantum theory; interpretations of quantum mechanics; modernity; Philosophy of Religion; Religionsfilosofi;

    Sammanfattning : This dissertation's purpose is to test the hypothesis that beliefs in the possibility of post-mortem survival can be rationally held within the context of the contemporary scientific and philosophical environment. In terms of criteria of rationality, a basic evidentialism is assumed, such that propositions which are sufficiently supported by the available evidence can be rationally held. LÄS MER