Learning brain connectivity of Alzheimer's disease by sparse inverse covariance estimation.

作者: Shuai Huang , Jing Li , Liang Sun , Jieping Ye , Adam Fleisher

DOI: 10.1016/J.NEUROIMAGE.2009.12.120

关键词:

摘要: … In this paper, we propose a method based on sparse inverse covariance estimation (SICE) to identify functional brain connectivity networks from PET data. Our method is able to identify …

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