Sökning: "leite"

Visar resultat 1 - 5 av 8 avhandlingar innehållade ordet leite.

  1. 1. Complexity in the 'Extended' Business Network : A Study of Business, Social, and Political Relationships in Smart City Solutions

    Författare :Emilene Leite; Amjad Hadjikhani; Anna Begtson; Cecilia Pahlberg; Helén Anderson; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Complexity; extended business network; centrality; smart city solutions; cooperation-competition; exploration-exploitation.;

    Sammanfattning : In this thesis an 'extended' business network is investigated. The ‘extended’ view refers to the inclusion of socio-political actors in the firm’s business network. LÄS MER

  3. 2. Stability and transition on wind turbine blades

    Författare :Thales Coelho Leite Fava; Ardeshir Hanifi; Dan Henningson; Stefania Cherubini; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Boundary layer stability; free-stream turbulence; laminar-turbulent transition; low-frequency oscillations; rotation effects; wind turbine blades.; Gränsskiktsstabilitet; friströmsturbulens; laminär-turbulent omslag; lågfrekventa svängningar; rotationseffekter; vindkraftverksblad.; Teknisk mekanik; Engineering Mechanics;

    Sammanfattning : Transition on wind turbine blades is a highly complex phenomenon due to the myriad effects influencing the process. This thesis studies some of them, namely free-stream turbulence (FST), rotation, and three-dimensionality. The investigations employ large eddy simulations (LES) with and without (implicit or wall-resolved LES) a subgrid-scale model. LÄS MER

  4. 3. Robots That Understand Natural Language Instructions and Resolve Ambiguities

    Författare :Fethiye Irmak Dogan; Iolanda Leite; Hedvig Kjellström; Hossein Azizpour; David Traum; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Datalogi; Computer Science;

    Sammanfattning : Verbal communication is a key challenge in human-robot interaction. For effective verbal interaction, understanding natural language instructions and clarifying ambiguous user requests are crucial for robots. In real-world environments, the instructions can be ambiguous for many reasons. LÄS MER

  5. 4. Developing and evaluating co-speech gesture-synthesis models for embodied conversational agents

    Författare :Taras Kucherenko; Hedvig Kjellström; Gustav Eje Henter; Iolanda Leite; Jonas Beskow; Stefan Kopp; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Human-agent interaction; gesture generation; social robotics; conversational agents; non-verbal behavior; deep learning; machine learning; Computer Science; Datalogi;

    Sammanfattning :  A  large part of our communication is non-verbal:   humans use non-verbal behaviors to express various aspects of our state or intent.  Embodied artificial agents, such as virtual avatars or robots, should also use non-verbal behavior for efficient and pleasant interaction. LÄS MER

  7. 5. From Motion Pictures to Robotic Features : Adopting film sound design practices to foster sonic expression in social robotics through interactive sonification

    Författare :Adrian Benigno Latupeirissa; Roberto Bresin; Kjetil Falkenberg; Iolanda Leite; KC Collins; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; HUMANIORA; HUMANITIES; human-robot interaction; social robotics; film sound design; robot sound; interactive sonification; människa-robotinteraktion; social robotik; filmljuddesign; robotljud; interaktiv sonifiering; Media Technology; Medieteknik;

    Sammanfattning : This dissertation investigates the role of sound design in social robotics, drawing inspiration from robot depictions in science-fiction films. It addresses the limitations of robots’ movements and expressive behavior by integrating principles from film sound design, seeking to improve human-robot interaction through expressive gestures and non-verbal sounds. LÄS MER