Search for dissertations about: "structured"

Showing result 16 - 20 of 2169 swedish dissertations containing the word structured.

  2. 16. Tools for Structured Matrix Computations : Stratifications and Coupled Sylvester Equations

    Author : Andrii Dmytryshyn; Bo Kågström; Volker Mehrmann; Umeå universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : Developing theory, algorithms, and software tools for analyzing matrix pencils whose matrices have various structures are contemporary research problems. Such matrices are often coming from discretizations of systems of differential-algebraic equations. READ MORE

  4. 17. Genetic variation in structured populations

    Author : Marina Rafajlovic; Göteborgs universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; genetic variation; varying population size; effective population size; mutation; recombination; migration; multiple paternity; geographic structure; tests of neutrality; gene tree; species tree;

    Abstract : It is widely acknowledged that the process of speciation in the presence of gene flow between different ecotypes is common in nature. However, the mechanisms underlying speciation are not understood. READ MORE

  5. 18. Intelligent semi-structured information extraction : a user-driven approach to information extraction

    Author : Anders Arpteg; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Artificiell intelligens; Informaitonsåtervinning; Artificial intelligence; Computer science; Datavetenskap;

    Abstract : The number of domains and tasks where information extraction tools can be used needs to be increased. One way to reach this goal is to design user-driven information extraction systems where non-expert users are able to adapt them to new domains and tasks. READ MORE

  6. 19. Structured Laser Illumination Planar Imaging SLIPI Applications for Spray Diagnostics

    Author : Elias Kristensson; Förbränningsfysik; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; signal attenuation; Multiple light scattering suppression; laser extinction; extinction coefficient; structured illumination; Fysicumarkivet A:2012:Kristensson;

    Abstract : Laser sheet imaging, also known as planar laser imaging, is one of the most versatile optical imaging techniques known and is frequently applied in several different domains. It furthermore constitutes the basis for a variety of other 2D methods, in turn allowing visualization of e.g. velocity, particle size, species concentration and temperature. READ MORE

  7. 20. Adaptive Semi-Structured Information Extraction

    Author : Anders Arpteg; Linköpings University; []
    Keywords : Computer Science; Datavetenskap;

    Abstract : .... READ MORE