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Advances in Artificial Neural Systems
Volume 2012 (2012), Article ID 190359, 12 pages
http://dx.doi.org/10.1155/2012/190359
Research Article

Activation Detection on fMRI Time Series Using Hidden Markov Model

1AT&T Labs, Florham Park, NJ 07932, USA
2Department of Electrical and Computer Engineering, Stevens Institute of Technology, Hoboken, NJ 07030, USA

Received 16 March 2012; Revised 23 June 2012; Accepted 23 June 2012

Academic Editor: Anke Meyer-Baese

Copyright © 2012 Rong Duan and Hong Man. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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