Search for dissertations about: "information-providing"

Showing result 1 - 5 of 8 swedish dissertations containing the word information-providing.

  2. 1. Design and use of ontologies in information-providing dialogue systems

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

    Abstract : 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. READ MORE

  4. 2. Domain Knowledge Management in Information-providing Dialogue Systems

    Author : Annika Flycht-Eriksson (Silvervarg); Arne Jönsson; Nils Dahlbäck; Lars Degerstedt; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Dialogue management; computer systems; Domain knowledge manager; Databehandling Tillämpningsprogram Systemprogram; Artificiell Intelligens AI; Computer science; Datavetenskap;

    Abstract : In this thesis a new concept called domain knowledge management for informationproviding dialogue systems is introduced. Domain knowledge management includes issues related to representation and use of domain knowledge as well as access of background information sources, issues that previously have been incorporated in dialogue management. READ MORE

  5. 3. Design and Development of Recommender Dialogue Systems

    Author : Pontus Johansson; Arne Jönsson; Lars Degerstedt; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Multimodal; PGP; information-providing; dialogue systems; multimodality; Computer science; Datavetenskap;

    Abstract : The work in this thesis addresses design and development of multimodal dialogue recommender systems for the home context-of-use. In the design part, two investigations on multimodal recommendation dialogue interaction in the home context are reported on. READ MORE

  6. 4. Cryo-EM Studies of Macromolecular Complexes from Photosynthetic Organisms

    Author : Annemarie Perez Boerema; Alexey Amunts; Mei Li; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; cryo-EM; membrane proteins; photosynthesis; translation; chloroplast; ribosome; photosystem I; protein structure; Biochemistry; biokemi;

    Abstract : Plants, algae, and cyanobacteria convert light energy into chemical energy through the process of photosynthesis, fueling the planet and making life as we know it possible. Photosystem I (PSI) is one of the main photosynthetic complexes, responsible for this process. READ MORE

  7. 5. On translucent yttria stabilized zirconia ceramics: Mechanical considerations, phase transformation and cement choices

    Author : Sebastian Franco Tabares; Göteborgs universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; zirconia; translucent; yttria; air-borne particle abrasion; 10-MDP; cement;

    Abstract : New zirconia formulations (4Y and 5Y-zirconias) have been introduced for prosthodontic therapy and are commercialized as “translucent” zirconias. No clinical information providing their survival rates or complications has been provided to the date. READ MORE