Sökning: "människa-robotinteraktion"

Visar resultat 1 - 5 av 13 uppsatser innehållade ordet människa-robotinteraktion.

1. 1. Safe Reinforcement Learning for Social Human-Robot Interaction : Shielding for Appropriate Backchanneling Behavior

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Mohamed Akif; [2023]
   Nyckelord :Human-Robot Interaction; Backchanneling; Social Robots; Safe Reinforcement Learning; Shielding; Recurrent Neural Network; Gated Recurrent Unit; Människa-Robot Interaktion; Uppbackning; Sociala Robotar; Säker Förstärkningsinlärning; Avskärmning; Återkommande Neurala Nätverk; Gated Återkommande Enhet;

   Sammanfattning : Achieving appropriate and natural backchanneling behavior in social robots remains a challenge in Human-Robot Interaction (HRI). This thesis addresses this issue by utilizing methods from Safe Reinforcement Learning in particular shielding to improve social robot backchanneling behavior. LÄS MER

3. 2. The impact of an anthropomorphic robot’s facial expressions on L2 learning outcomes and motivation

   Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Sara Danielsson; Emil Hammarberg; [2023]
   Nyckelord :Robot assisted language learning; RALL; human-robot interaction; HRI; non-verbal immediacy; NVI; Robotassisterad språkinlärning; människa-robotinteraktion; MDI; icke-verbal kommunikation;

   Sammanfattning : In a regular classroom setting, a more emotionally expressive teacher has been shown to be positively correlated with learning outcomes and task motivation among the students. Would this also be the case if the teacher were a robot? This study investigates how the facial expressions of an anthropomorphic robot affect learning outcomes and task motivation in adult learners studying a second language by setting up an experiment using the Furhat robot. LÄS MER

4. 3. Wizard-of-Oz system för interaktion på distans med den sociala roboten Furhat

   Kandidat-uppsats, Linköpings universitet/Institutionen för datavetenskap

   Författare :Albin Alvarsson; [2022]
   Nyckelord :Wizard-of-Oz; Furhat; Människa-robotinteraktion; HRI; Responstid;

   Sammanfattning : In the last decades the average life expectancy of humans has increased significantly. There are more old people than ever before. At the same time there is a big staff shortage at nursing homes. A future study will examine the effect of introducing a socially intelligent robot called Furhat in such a home. LÄS MER

5. 4. Towards Automatic Generation of Personality-Adapted Speech and Emotions for a Conversational Companion Robot

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Alessio Galatolo; [2022]
   Nyckelord :Personality; Emotions; Human-Robot Interaction; Machine Learning; Large Language Models; Text-style transfer; GPT-3; STRAP; Personlighet; Känslor; Människa-robotinteraktion; Maskininlärning; Stora Språkmodeller; Överföring av text; GPT-3; STRAP;

   Sammanfattning : Previous works in Human-Robot Interaction have demonstrated the positive potential benefit of designing highly anthropomorphic robots. This includes physical appearance but also whether they can express emotions, behave in a congruent manner, etc. LÄS MER

7. 5. Learning a Reactive Task Plan from Human Demonstrations : Building Behavior Trees using Learning from Demonstration and Planning Constraints

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Oscar Gustavsson; [2021]
   Nyckelord :Behavior Trees; Learning from Demonstration; Robotics; Robot learning; Human-robot interaction; Beteendeträd; Inlärning från Demonstrationer; Robotik; Robotinlärning; Människa- robotinteraktion;

   Sammanfattning : Robot programming can be an expensive and tedious task and companies may have to employ dedicated staff. A promising framework that can alleviate some of the most repetitive tasks and potentially make robots more accessible to non-experts is Learning from Demonstration (LfD). LÄS MER