Sökning: "Erik Hellström"

Visar resultat 1 - 5 av 22 avhandlingar innehållade orden Erik Hellström.

  1. 1. Cognition Rehearsed : Recognition and Reproduction of Demonstrated Behavior

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

    Sammanfattning : 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. LÄS MER

  3. 2. Cognition reversed : Robot learning from demonstration

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

    Sammanfattning : 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. LÄS MER

  4. 3. Development of Process Technology for Photon Radiation Measurement Applications

    Författare :Henrik Andersson; Hans-Erik Nilsson; Göran Thungström; Per-Erik Hellström; Mittuniversitetet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical engineering; electronics and photonics; Elektroteknik; elektronik och fotonik;

    Sammanfattning : This thesis presents work related to new types of photo detectors and their applications. The focus has been on the development of process technology and methods by means of experimentation and measurements. LÄS MER

  5. 4. In process evaluation of external centerless grinding roundness using acoustic emission

    Författare :Erik Hellström; KTH; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  7. 5. Look-ahead Control of Heavy Trucks utilizing Road Topography

    Författare :Erik Hellström; Lars Nielsen; Torkel Glad; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; predictive control; dynamic programming; Automatic control; Reglerteknik;

    Sammanfattning : The power to mass ratio of a heavy truck causes even moderate slopes to have a significant influence on the motion. The velocity will inevitable vary within an interval that is primarily determined by the ratio and the road topography. LÄS MER