Search for dissertations about: "computer and systems science Informatics and systems science"

Showing result 16 - 20 of 94 swedish dissertations containing the words computer and systems science Informatics and systems science.

  2. 16. Massification of the Intangible : An investigation into embodied meaning and information visualization

    Author : Andreas Lund; Erik Stolterman; Pelle Ehn; Umeå universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Informatics; computer and systems science; Information visualization; theory driven design; embodied realism; massification design; human-computer interaction; Informatik; data- och systemvetenskap; Informatics; computer and systems science; Informatik; data- och systemvetenskap; människa-datorinteraktion; människa-datorinteraktion;

    Abstract : The thesis addresses two related problems. It is argued that the materiality of physical artifacts serves the purpose of expressing abstract information. In contrast, the intangibility of IT is of such a kind that it poses different conditions for expressing abstract information. READ MORE

  4. 17. On Pose Estimation in Room-Scaled Environments

    Author : Hanna E. Nyqvist; Gustaf Hendeby; Fredrk Gustafsson; Isaac Skog; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Pose (position and orientation) tracking in room-scaled environments is an enabling technique for many applications. Today, virtual reality (vr) and augmented reality (ar) are two examples of such applications, receiving high interest both from the public and the research community. READ MORE

  5. 18. Envisioning a Future Decision Support System for Requirements Engineering : A Holistic and Human-centred Perspective

    Author : Beatrice Alenljung; Anne Persson; Sture Hägglund; Pär Carlshamre; Per Ågerfalk; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Requirements engineering; decision-making; decision support systems; RE decision-making; RE decision support; Informatics; Informatik; Informatics and systems science; Teknik;

    Abstract : Complex decision-making is a prominent aspect of requirements engineering (RE) and the need for improved decision support for RE decision-makers has been identified by a number of authors in the research literature. The fundamental viewpoint that permeates this thesis is that RE decision-making can be substantially improved by RE decision support systems (REDSS) based on the actual needs of RE decision-makers as well as the actual generic human decision-making activities that take place in the RE decision processes. READ MORE

  6. 19. Informaction Systems Stewardship : Advancing utilisation of information technology in organisations

    Author : Torbjörn Nordström; Umeå universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Informatics; computer and systems science; informaction system; utilisation of IT; informaction systems stewardship; constructive conversation; Informatik; data- och systemvetenskap; Informatics; computer and systems science; Informatik; data- och systemvetenskap; computer and systems sciences; data- och systemvetenskap;

    Abstract : Organisations depend on IT for successful completion of many organisational activities. A distinction can be made between organisations with an IT-dependency of type-1, where IT-artefacts perform earlier manual routines, and organisations with an IT-dependency of type-2, where organisations utilise already digital data to enable new or radically improved organisational processes. READ MORE

  7. 20. Information structures and workflows in health care informatics

    Author : Johan Karlsson; Patrik Eklund; Silvana Quaglini; Umeå universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Health care informatics; work ows; decision support systems; Informatics; computer and systems science; Informatik; data- och systemvetenskap; Computer Science; datalogi;

    Abstract : Patient data in health care have traditionally been used to support direct patient care. Although there is great potential in combining such data with genetic information from patients to improve diagnosis and therapy decisions (i.e. READ MORE