Mutual Information-based Feature Ranking for MVPA of fMRI brain data
In this work, mutual information (MI) is used as a feature to rank the features (voxels). The results show that by using an appropriate number n, for first n ranks of MI-descend voxel ranking, the classification accuracy can be improved even in the ventral temporal (VT) cortex.
Here is the code:
-ITL toolbox
- miscellaneous toolbox
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