Search for dissertations about: "datavetenskap"

Showing result 1 - 5 of 2517 swedish dissertations containing the word datavetenskap.

  1. 1. Investigations into Information Semantics and Ethics of Computing

    Author : Gordana Dodig-Crnkovic; Björn Lisper; Lars-Göran Johansson; Jan Gustafsson; Luciano Floridi; Mälardalens högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Computing and Philosophy; Philosophy of Computing; Philosophy of Information; Computer science; Datavetenskap; Computer Science; datavetenskap;

    Abstract : The recent development of the research field of Computing and Philosophy has triggered investigations into the theoretical foundations of computing and information.This thesis consists of two parts which are the result of studies in two areas of Philosophy of Computing (PC) and Philosophy of Information (PI) regarding the production of meaning (semantics) and the value system with applications (ethics). READ MORE

  2. 2. Engineering Automotive Electronic Systems: Decision Support for Successful Integration

    Author : Joakim Fröberg; Christer Norström; Kristian Sandström; Ian Gorton; Mälardalens högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Integration; Automotive; Decision support; Electronic system; Systems engineering; Computer science; Datavetenskap; Computer Science; datavetenskap;

    Abstract : The electronic system of a modern vehicle is essential to achieve a successful automotive product. Vehicle development is performed by integrating components that include embedded electronics from several suppliers.This thesis present results on the subject of integration of automotive electronic systems. READ MORE

  3. 3. Centralized Routing for Prolonged Network Lifetime in Wireless Sensor Networks

    Author : Ewa Hansen; Mats Björkman; Mikael Nolin; Dag Nyström; Thiemo Voigt; Mälardalens högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Wireless sensor networks; routing; energy efficiency; asymmetric communicaiton; communication; power consumption; computer networks; trådlösa sensornät; trådlös; kommunikation; energikonsumtion; Computer science; Datavetenskap; Computer Science; datavetenskap;

    Abstract : In this thesis centralized routing methods for wireless sensor networks have been studied. The aim has been to prolong network lifetime by reducing the energy consumed by sensor-node communication.Wireless sensor networks are rapidly becoming common in application areas where information from many sensors is to be collected and acted upon. READ MORE

  4. 4. A case-based multi-modal clinical system for stress management

    Author : Mobyen Uddin Ahmed; Peter Funk; Ning Xiong; Bo von Schéele; Nosrat Shahsavar; Mälardalens högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; stress management; diagnosis and treatment; multi-purpose and multi-modal; Case-based reasoning; textual information retrieval; rule-based reasoning; and fuzzy logic; Computer science; Datavetenskap; Computer Science; datavetenskap;

    Abstract : A difficult issue in stress management is to use biomedical sensor signal in the diagnosis and treatment of stress. Clinicians often make their diagnosis and decision based on manual inspection of physiological signals such as, ECG, heart rate, finger temperature etc. READ MORE

  5. 5. New Strategies for Ensuring Time and Value Correctness in Dependable Real-Time Systems

    Author : Hüseyin Aysan; Sasikumar Punnekkat; Iain Bate; Mälardalens högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Computer science; Datavetenskap; Computer Science; datavetenskap;

    Abstract : Dependable real-time embedded systems are typically composed of a number of heterogeneous computing nodes, heterogeneous networks that connect them and tasks with multiple criticality levels allocated to the nodes. The heterogeneous nature of the hardware, results in a varying vulnerability to different types of hardware failures. READ MORE