The Hard Limits of Decoding Mental States: The Decodability of fMRI
Rami Jabakhanji, Andrew David Vigotsky, Jannis Bielefeld, L. Q. Huang, Marwan N. Baliki, Gian Domenico Iannetti, A. Vania Apkarian
This paper challenges the effectiveness of multi-voxel fMRI decoders for identifying mental states across individuals, showing they are often redundant and perform similarly to simpler methods.
bioRxiv · Dec 18, 2020 · PreprintNeuroscience