Search for dissertations about: "Nahid Shahmehri"

Showing result 21 - 25 of 32 swedish dissertations containing the words Nahid Shahmehri.

  2. 21. Ontology-Driven Data Access and Data Integration with an Application in the Materials Design Domain

    Author : Huanyu Li; Patrick Lambrix; Nahid Shahmehri; Rickard Armiento; Olaf Hartig; Mari Carmen Suárez‐Figueroa; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : The Semantic Web aims to make data on the web machine-readable by introducing semantics to the data. Ontologies are one of the critical technologies in the Semantic Web. READ MORE

  4. 22. Secure and scalable E-service software delivery

    Author : Han-Hsuan Lin; Nahid Shahmehri; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Computer science; Datavetenskap;

    Abstract : Due to the complexity of software and end-user operating environments, software management in general is not an easy task for end-users. In the context of e-service, what end-users buy is the service package. READ MORE

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

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

    Abstract : 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. READ MORE

  6. 24. A Study of Chain Graph Interpretations

    Author : Dag Sonntag; Jose M. Peña; Nahid Shahmehri; Jirka Vomlel; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Probabilistic graphical models are today one of the most well used architectures for modelling and reasoning about knowledge with uncertainty. The most widely used subclass of these models is Bayesian networks that has found a wide range of applications both in industry and research. READ MORE

  7. 25. Chain Graphs : Interpretations, Expressiveness and Learning Algorithms

    Author : Dag Sonntag; M. Jose Peña; Nahid Shahmehri; Jirka Vomlel; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Chain Graphs; Probabilitstic Grapical Models;

    Abstract : Probabilistic graphical models are currently one of the most commonly used architectures for modelling and reasoning with uncertainty. The most widely used subclass of these models is directed acyclic graphs, also known as Bayesian networks, which are used in a wide range of applications both in research and industry. READ MORE