We introduce a new approach to neural encoding and decoding which makes use of sparse regression and Markov random fields. We show that interesting response functions were estimated from neuroimaging data acquired while a subject was watching checkerboard patterns and geometrical figures. Furthermore, we demonstrate that reconstructions of the original stimuli can be generated by loopy belief propagation in a Markov random field. © 2011 Springer-Verlag.
CITATION STYLE
Van Gerven, M. A. J., Maris, E., & Heskes, T. (2011). A Markov random field approach to neural encoding and decoding. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 6792 LNCS, pp. 1–8). https://doi.org/10.1007/978-3-642-21738-8_1
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