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Virtual fMRI brown bag: October 15, 2021

Please join us for a talk given by Ruby Kong, a postdoctoral fellow at the National University of Singapore.

Time: 10:00am-11:00am

Place: Zoom - https://dartmouth.zoom.us/j/95714289393?pwd=a3g0Y0xRam83TUZiWW50UUp3S3RGUT09

Individual-specific parcellations for resting-state functional connectivity behavioral prediction

Abstract: There has been significant interest in using resting-state functional connectivity to predict behavior. Most studies have utilized functional connectivity from group-level parcellations for predicting behavior. Here, we proposed a model to estimate individual-specific parcellations. Using data from multiple datasets, we compare our individual-specific parcellations with the group-level parcellations and other individual-specific parcellation techniques. We further explored comparisons with other forms of data representations, i.e. gradients and soft-parcellations for predicting cognitive, personality and emotional measures in individuals. Several applications of individual-specific parcellations will also be discussed.