We are proposing here an approach and a system, called robel, that enables a designer to specify and build a robot supervision system which learns from experience very robust ways of performing a task such as “navigate to”. The designer specifies a collection of Hierarchical Tasks Networks (HTN) that are complex plans, called modalities, whose primitives are sensory-motor functions. Each modality is a possible combination these functions for achieving the task. The relationship between supervision states and the appropriate modality for pursuing a task is learned through experience as a Markov Decision Process (MDP) which provides a general policy for the task. This MDP is independent of the environment; it characterizes the robot abilities for the task. © 2002 Springer-Verlag Berlin Heidelberg.
CITATION STYLE
Morisset, B., & Ghallab, M. (2002). Learning how to combine sensory-motor modalities for a robust behavior. Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 2466, 157–178. https://doi.org/10.1007/3-540-37724-7_10
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