Article
Structured Sparse Kernel Learning for Imaging Genetics Based Alzheimer's Disease Diagnosis.
Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention - 1 Oct 2016
Peng Jailin, An Le, Zhu Xiaofeng, Jin Yan, Shen Dinggang
Abstract excerpt
A kernel-learning based method is proposed to integrate multimodal imaging and genetic data for Alzheimer's disease (AD) diagnosis. To facilitate structured feature learning in kernel space, we represent each feature with a kernel and then group kernels according to modalities. In view of the highly redundant features within each modality and also the complementary information across modalities, we introduce a...
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