Apparatus and methods for online training of robots

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United States of America Patent

PATENT NO 9463571
SERIAL NO

14070114

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Robotic devices may be trained by a user guiding the robot along a target trajectory using a correction signal. A robotic device may comprise an adaptive controller configured to generate control commands based on one or more of the trainer input, sensory input, and/or performance measure. Training may comprise a plurality of trials. During an initial portion of a trial, the trainer may observe robot's operation and refrain from providing the training input to the robot. Upon observing a discrepancy between the target behavior and the actual behavior during the initial trial portion, the trainer may provide a teaching input (e.g., a correction signal) configured to affect robot's trajectory during subsequent trials. Upon completing a sufficient number of trials, the robot may be capable of navigating the trajectory in absence of the training input.

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Patent Owner(s)

  • BRAIN CORPORATION;BRIAN CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Izhikevich, Eugene San Diego, US 78 2718
Passot, Jean-Baptiste La Jolla, US 66 1748
Sinyavskiy, Oleg San Diego, US 75 2795

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