Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6268569 | Journal of Neuroscience Methods | 2014 | 7 Pages |
Abstract
Remarkably, based on unlabelled multimodal scan data, t-SNE separated study subjects into two very distinct clusters which corresponded to subjects' gender labels (cluster silhouette index value = 0.79). The resulting clusters were used to develop an unsupervised minimum distance clustering model which identified 93.5% of subjects' gender. Notably, from a neuropsychiatric perspective this method may allow discovery of data-driven disease phenotypes or sub-types of treatment responders.
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Authors
Benson Mwangi, Jair C. Soares, Khader M. Hasan,