Title :
Information coding with neural ensembles for a mobile robot
Author :
Calderon, Daniel ; Baidyk, Tatiana ; Kussul, Ernst
Author_Institution :
Center of Appl. Sci. & Technol. Dev., Nat. Autonomous Univ. of Mexico, Mexico City, Mexico
fDate :
July 31 2011-Aug. 5 2011
Abstract :
For robot navigation (obstacle avoidance) we propose to use special neural network, because of its large information capacity for non correlated data. We prove this feature in contrast for correlated data in the robot task. This information is generated by a simulator and coded into neural ensembles. The coding method allows different parameters with their numeric values to be stored; it also provides similarity for close values and eliminates it in other case. The developed system combines the quality of the neural network as associative memory and the coding method to permit learning from some specific situations. So we prove the system introducing only the situation information and retrieving the appropriate maneuver for it.
Keywords :
channel capacity; collision avoidance; content-addressable storage; mobile robots; neural nets; neurocontrollers; associative memory; correlated data; information capacity; information coding; mobile robot; neural ensembles; neural network; noncorrelated data; obstacle avoidance; robot navigation; robot task; Associative memory; Biological neural networks; Encoding; Mobile robots; Neurons; Robot kinematics;
Conference_Titel :
Neural Networks (IJCNN), The 2011 International Joint Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4244-9635-8
DOI :
10.1109/IJCNN.2011.6033307