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Mobile robot programming using natural language |
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| Authors: | Stanislao Guido Theocharis Ewan |
| Affiliation: | a Centre for Neural and Adaptive Systems, School of Computing, University of Plymouth, Drake Circus, Plymouth PL4 8AA, UK b Institute for Communicating and Collaborative Systems, Division of Informatics, University of Edinburgh, 2 Buccleuch Place, Edinburgh EH8 9LW, UK |
| Abstract: | How will naive users program domestic robots? This paper describes the design of a practical system that uses natural language to teach a vision-based robot how to navigate in a miniature town. To enable unconstrained speech the robot is provided with a set of primitive procedures derived from a corpus of route instructions. When the user refers to a route that is not known to the robot, the system will learn it by combining primitives as instructed by the user. This paper describes the components of the Instruction-Based Learning architecture and discusses issues of knowledge representation, the selection of primitives and the conversion of natural language into robot-understandable procedures. |
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