Search for dissertations about: "Tomas Nordström"

Showing result 1 - 5 of 6 swedish dissertations containing the words Tomas Nordström.

  2. 1. Designing and using massively parallel computers for artificial neural networks

    Author : Tomas Nordström; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Signalbehandling; Signal Processing;

    Abstract : .... READ MORE

  4. 2. Highly parallel computers for artificial neural networks

    Author : Tomas Nordström; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Signalbehandling; Signal Processing;

    Abstract : During a number of years the two fields of artificial neural networks (ANNs) and highly parallel computing have both evolved rapidly. In this thesis the possibility of combining these fields is explored, investigating the design and usage of highly parallel computers for ANN calculations. READ MORE

  5. 3. Up the Stylish Staircase : Situating the Fürstenberg Gallery and Art Collection in a Late Nineteenth-Century Swedish Art World

    Author : Charlotta Nordström; Tomas Björk; Maria Görts; Stockholms universitet; []
    Keywords : HUMANIORA; HUMANITIES; The Fürstenberg Gallery; The Fürstenberg Art Collection; Pontus Fürstenberg; Göthilda Fürstenberg; Gothenburg art ; Swedish Art; Nineteenth-Century Art; Patronage; Art Collection; The Opponents; Collecting Practices; Exhibition Practices; Blanch’s Art Salon; konstvetenskap; Art History;

    Abstract : This dissertation investigates the establishment (in 1885), the influence, the critical reception, and the legacy of the Fürstenberg Gallery and Art Collection in Gothenburg, Sweden. The aim of this research is to demonstrate how the gallery and the collection were products and producers of specific art-historical situations, within a particular nineteenth-century Swedish art world. READ MORE

  6. 4. High order summation-by-parts methods in time and space

    Author : Tomas Lundquist; Jan Nordström; Peter Eliasson; David A. Kopriva; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; summation-by-parts; time integration; stiff problems; weak initial conditions; high order methods; simultaneous-approximation-term; finite difference; discontinuous Galerkin; spectral methods; conservation; energy stability; complex geometries; non-conforming grid interfaces; interpolation;

    Abstract : This thesis develops the methodology for solving initial boundary value problems with the use of summation-by-parts discretizations. The combination of high orders of accuracy and a systematic approach to construct provably stable boundary and interface procedures makes this methodology especially suitable for scientific computations with high demands on efficiency and robustness. READ MORE

  7. 5. Hardware/Software Co-Design of Heterogeneous Manycore Architectures

    Author : Süleyman Savas; Tomas Nordström; Zain Ul-Abdin; Jari Nurmi; Högskolan i Halmstad; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; hardware software co-design; manycore architectures; heterogeneous manycores; processor design; parallel computing; high performance computing;

    Abstract : In the era of big data, advanced sensing, and artificial intelligence, the required computation power is provided mostly by multicore and manycore architectures. However, the performance demand keeps growing. Thus the computer architectures need to continue evolving and provide higher performance. READ MORE