2020
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Human Perceptions of a Curious Robot that Performs Off-Task Actions
ACM/IEEE International Conference on Human-Robot Interaction (HRI), 2020
Nick Walker, Kevin Weatherwax, Julian Alchin, Leila Takayama and Maya Cakmak
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Jointly Improving Parsing and Perception for Natural Language Commands through Human-Robot Dialog
The Journal of Artificial Intelligence Research (JAIR), 2020
Jesse Thomason, Aishwarya Padmakumar, Jivko Sinapov, Nick Walker, Yuqian Jiang, Harel Yedidsion, Justin Hart, Peter Stone and Raymond J. Mooney
2019
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Open-World Reasoning for Service Robots
Proceedings of the 29th International Conference on Automated Planning and Scheduling (ICAPS 2019), 2019
Yuqian Jiang, Nick Walker, Justin Hart and Peter Stone
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Improving Grounded Natural Language Understanding through Human-Robot Dialog
International Conference on Robotics and Automation (ICRA), 2019
Jesse Thomason, Aishwarya Padmakumar, Jivko Sinapov, Nick Walker, Yuqian Jiang, Harel Yedidsion, Justin Hart, Peter Stone and Raymond J. Mooney
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Desiderata for Planning Systems in General-Purpose Service Robots
Proceedings of 2019 ICAPS Workshop on Planning and Robotics, 2019
Nick Walker, Yuqian Jiang, Maya Cakmak and Peter Stone
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Neural Semantic Parsing with Anonymization for Command Understanding in General-Purpose Service Robots
RoboCup 2019: Robot Soccer World Cup XXIII, 2019
Nick Walker, Yu-Tang Peng and Maya Cakmak
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An Architecture for Person-Following using Active Target Search
arXiv preprint, 2019
Minkyu Kim, Miguel Arduengo, Nick Walker, Yuqian Jiang, Justin W. Hart, Peter Stone and Luis Sentis
2018
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PRISM: Pose Registration for Integrated Semantic Mapping
2018 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2018
Justin W. Hart, Rishi Shah, Sean Kirmani, Nick Walker, Kathryn Baldauf, Nathan John and Peter Stone
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LAAIR: A Layered Architecture for Autonomous Interactive Robots
AAAI Fall Symposium on Reasoning and Learning in Real-World Systems for Long-Term Autonomy, 2018
Yuqian Jiang, Nick Walker, Minkyu Kim, Nicolas Brissonneau, Daniel S. Brown, Justin W. Hart, Scott Niekum, Luis Sentis and Peter Stone
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Interaction and Autonomy in RoboCup@Home and Building-Wide Intelligence
AAAI Fall Symposium on Artificial Intelligence and Human-Robot Interaction, 2018
Justin Hart, Harel Yedidsion, Yuqian Jiang, Nick Walker, Rishi Shah, Jesse Thomason, Aishwarya Padmakumar, Rolando Fernandez, Jivko Sinapov, Raymond Mooney and Peter Stone
2017
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Automatic Curriculum Graph Generation for Reinforcement Learning Agents
Proceedings of the Thirty-First AAAI Conference on Artificial Intelligence (AAAI-17), 2017
Maxwell Svetlik, Matteo Leonetti, Jivko Sinapov, Rishi Shah, Nick Walker and Peter Stone
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Wearable ear EEG for brain interfacing
Proceedings of SPIE 10051, Neural Imaging and Sensing, 2017
Eric D. Schroeder, Nicholas Walker and Amanda S. Danko