2 papers
q-bio.NC2018
Gradient-based Representational Similarity Analysis with Searchlight for Analyzing fMRI Data
Xiaoliang Sheng, Muhammad Yousefnezhad, Tonglin Xu +2
Representational Similarity Analysis (RSA) aims to explore similarities between neural activities of different stimuli. Classical RSA techniques employ the inverse of the covarianc…
cs.LG2018
Gradient Hyperalignment for multi-subject fMRI data alignment
Tonglin Xu, Muhammad Yousefnezhad, Daoqiang Zhang
Multi-subject fMRI data analysis is an interesting and challenging problem in human brain decoding studies. The inherent anatomical and functional variability across subjects make…