منابع مشابه
Reproductive assistance in HIV serodiscordant couples.
BACKGROUND Three quarters of individuals infected with human immunodeficiency virus (HIV) are in their reproductive years and may consider pregnancy planning. Techniques have been developed which can minimize the risk of HIV transmission in these couples, and the current literature on this topic is reviewed here. METHODS We reviewed the literature for the following topics: risk of HIV transmi...
متن کاملRobot Interactive Learning through Human Assistance
Humans live interacting with other people and do everyday tasks in individual and collective ways. Robotics people are interested in building robots that can interact with people in the same way that humans do. In order to reach this goal robots must learn from the interaction with humans and learn the human skills used in everyday life to acquire robot social behaviors that can then be used in...
متن کاملTeaching Robot's Proactive Behavior Using Human Assistance
In recent years, there has been a growing interest in enabling autonomous social robots to interact with people. However, many questions remain unresolved regarding the social capabilities robots should have in order to perform this interaction in an ever more natural manner. In this paper, we tackle this problem through a comprehensive study of various topics involved in the interaction betwee...
متن کاملLearning adaptive dressing assistance from human demonstration
For tasks such as dressing assistance, robots should be able to adapt to different user morphologies, preferences and requirements. We propose a programming by demonstration method to efficiently learn and adapt such skills. Our method encodes sensory information (relative to the human user) and motor commands (relative to the robot actuation) as a joint distribution in a hidden semi-Markov mod...
متن کاملExotendons for assistance of human locomotion
BACKGROUND Powered robotic exoskeletons for assistance of human locomotion are currently under development for military and medical applications. The energy requirements for such devices are excessive, and this has become a major obstacle for practical applications. Legged locomotion in many animals, however, is very energy efficient. We propose that poly-articular elastic mechanisms are a majo...
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ژورنال
عنوان ژورنال: Nature
سال: 2012
ISSN: 0028-0836,1476-4687
DOI: 10.1038/483160a