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NASA NTRS · 19910035014

A representation for error detection and recovery in robot task plans

Abstract

A general definition is given of the problem of error detection and recovery in robot assembly systems, and a general representation is developed for dealing with the problem. This invariant representation involves a monitoring process which is concurrent, with one monitor per task plan. A plan hierarchy is discussed, showing how diagnosis and recovery can be handled using the representation.

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BibTeXRIS

Lyons, D. M., Vijaykumar, R., Venkataraman, S. T.. 1990-01-01. A representation for error detection and recovery in robot task plans. https://ntrs.nasa.gov/citations/19910035014

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