The interactive museum tour-guide robot
AAAI '98/IAAI '98 Proceedings of the fifteenth national/tenth conference on Artificial intelligence/Innovative applications of artificial intelligence
Infant-like social interactions between a robot and a human caregiver
Adaptive Behavior
Vehicle Teleoperation Interfaces
Autonomous Robots
Wizard of Oz Support throughout an Iterative Design Process
IEEE Pervasive Computing
Attaining situational awareness for sliding autonomy
Proceedings of the 1st ACM SIGCHI/SIGART conference on Human-robot interaction
Interactive humanoid robots for a science museum
Proceedings of the 1st ACM SIGCHI/SIGART conference on Human-robot interaction
Interactive robots as social partners and peer tutors for children: a field trial
Human-Computer Interaction
Real-time auditory and visual multiple-object tracking for humanoids
IJCAI'01 Proceedings of the 17th international joint conference on Artificial intelligence - Volume 2
Accelerating Robot Development Through Integral Analysis of Human–Robot Interaction
IEEE Transactions on Robotics
The oz of wizard: simulating the human for interaction research
Proceedings of the 4th ACM/IEEE international conference on Human robot interaction
An affective guide robot in a shopping mall
Proceedings of the 4th ACM/IEEE international conference on Human robot interaction
Sketch and run: a stroke-based interface for home robots
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Multi-modal features for real-time detection of human-robot interaction categories
Proceedings of the 2009 international conference on Multimodal interfaces
Field trial of networked social robots in a shopping mall
IROS'09 Proceedings of the 2009 IEEE/RSJ international conference on Intelligent robots and systems
A larger audience, please!: encouraging people to listen to a guide robot
Proceedings of the 5th ACM/IEEE international conference on Human-robot interaction
Environmental sensor bridge system for communication robots
Journal of Ambient Intelligence and Smart Environments
Human-aware task planning: An application to mobile robots
ACM Transactions on Intelligent Systems and Technology (TIST)
A communication robot in a shopping mall
IEEE Transactions on Robotics
How many social robots can one operator control?
Proceedings of the 6th international conference on Human-robot interaction
Do elderly people prefer a conversational humanoid as a shopping assistant partner in supermarkets?
Proceedings of the 6th international conference on Human-robot interaction
Is Someone in this Office Available to Help Me?
Journal of Intelligent and Robotic Systems
Human-aware planning for robots embedded in ambient ecologies
Pervasive and Mobile Computing
Environmental sensor bridge system for communication robots
Journal of Ambient Intelligence and Smart Environments
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This paper reports an initial field trial with a prototype of a semiautonomous communication robot at a train station. We developed an operator-requesting mechanism to achieve semiautonomous operation for a communication robot functioning in real environments. The operator-requesting mechanism autonomously detects situations that the robot cannot handle by itself; a human operator helps by assuming control of the robot. This approach gives semi-autonomous robots the ability to function naturally with minimum human effort. Our system consists of a humanoid robot and ubiquitous sensors. The robot has such basic communicative behaviors as greeting and route guidance. The experimental results revealed that the operator-requesting mechanism correctly requested operator's help in 85% of the necessary situations; the operator only had to control 25% of the experiment time in the semi-autonomous mode with a robot system that successfully guided 68% of the passengers. At the same time, this trial provided the opportunity to gather user data for the further development of natural behaviors for such robots operating in real environments.