We address the problem of learning static spatial representation of a robot motor system and the environment to solve a general forward/inverse kinematics problem. The latter proves complex for high degree-of-freedom systems. The proposed architecture relates to a recent research in cognitive science, which provides a solid evidence that perception and action share common neural architectures. We propose to model both a motor system and an environment with compositional hierarchies and develop an algorithm for learning them together with a mapping between the two. We show that such a representation enables efficient learning and inference of robot states. We present our experiments in a simulated environment and with a humanoid robot Nao. © 2013 Springer-Verlag.
CITATION STYLE
Žabkar, J., & Leonardis, A. (2013). Learning compositional hierarchies of a sensorimotor system. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 8207 LNCS, pp. 450–461). https://doi.org/10.1007/978-3-642-41398-8_39
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