Search for dissertations about: "psl"

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

  2. 1. Cognition reversed : Robot learning from demonstration

    Author : Erik Billing; Lars Erik Janlert; Thomas Hellström; Tom Ziemke; Umeå universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Computer science; Datavetenskap; Cognitive science; Kognitionsvetenskap; computer and systems sciences; data- och systemvetenskap;

    Abstract : The work presented in this thesis investigates techniques for learning from demonstration (LFD). LFD is a well established approach to robot learning, where a teacher demonstrates a behavior to a robot pupil. This thesis focuses on LFD where a human teacher demonstrates a behavior by controlling the robot via teleoperation. READ MORE

  4. 2. Cognition Rehearsed : Recognition and Reproduction of Demonstrated Behavior

    Author : Erik Billing; Thomas Hellström; Lars Erik Janlert; Danica Kragic; Umeå universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Behavior Recognition; Learning and Adaptive Systems; Learning from Demonstration; Neurocomputational Modeling; Robot Learning; computer and systems sciences; data- och systemvetenskap;

    Abstract : The work presented in this dissertation investigates techniques for robot Learning from Demonstration (LFD). LFD is a well established approach where the robot is to learn from a set of demonstrations. The dissertation focuses on LFD where a human teacher demonstrates a behavior by controlling the robot via teleoperation. READ MORE

  5. 3. Single exposure phototesting and assessment of pigmented skin lesions : quantitative methods in terms of blood perfusion estimates

    Author : Michail A. Ilias; Karin Wårdell; Stephan El Gammal; Linköpings universitet; []
    Keywords : MEDICINE; MEDICIN;

    Abstract : This thesis concerns the development of quantitative phototesting for the investigation of individual skin sensitivity to ultraviolet (UV) radiation, and the assessment of pigmented skin lesions (PSL) in terms of blood perfusion estimates. In both cases, laser Doppler perfusion imaging (LDPI) was used to quantify the perfusion. READ MORE

  6. 4. Computations of Automorphic Functions on Fuchsian Groups

    Author : Helen Avelin; Andreas Strömbergsson; Dennis Hejhal; Warwick Tucker; Michael Rubinstein; Uppsala universitet; []
    Keywords : Mathematics; 11F72; 11F03; 11F06; 11Y35; 11-04; 11Y16; 33F06; 34B27; 33F05; MATEMATIK;

    Abstract : This thesis consists of four papers which all deal with computations of automorphic functions on cofinite Fuchsian groups. In the first paper we develop an algorithm for numerical computation of the Eisenstein series. We focus in particular on the computation of the poles of the Eisenstein series. READ MORE

  7. 5. Abelian affine group schemes, plethories, and arithmetic topology

    Author : Magnus Carlson; Tilman Bauer; Minhyong Kim; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : In Paper A we classify plethories over a field of characteristic zero. All plethories over characteristic zero fields are ``linear", in the sense that they are free plethories on a bialgebra. For the proof of this classification we need some facts from the theory of ring schemes where we extend previously known results. READ MORE