Title :
Support vector regression for cortical control of virtual cursor
Author :
Yongji, Wang ; Wan, Wang ; Jiping, He ; Huang Jian
Author_Institution :
Dept. of Control Sci. & Eng., Huazhong Univ. of Sci. & Technol., China
Abstract :
In this paper, cortical control of virtual cursor was investigated by means of support vector machine (SVM). In SVM, the training inputs of the regression estimation are firing rates of neuronal ensembles in motor and premotor cortex, and the outputs are trajectories of virtual cursors. The regression results prove that the SVM is effective and available for simulation.
Keywords :
brain; neural nets; regression analysis; support vector machines; cortical control; neuronal ensemble; regression estimation; support vector machine; support vector regression; virtual cursor; Animals; Biomedical engineering; Brain modeling; Helium; Neurons; Signal processing; State estimation; Support vector machine classification; Support vector machines; Training data;
Conference_Titel :
Neural Interface and Control, 2005. Proceedings. 2005 First International Conference on
Print_ISBN :
0-7803-8902-6
DOI :
10.1109/ICNIC.2005.1499832