Multi-modality sparse representation-based classification for Alzheimer's disease and mild cognitive impairment

@article{Xu2015MultimodalitySR,
  title={Multi-modality sparse representation-based classification for Alzheimer's disease and mild cognitive impairment},
  author={Lele Xu and Xia Wu and Kewei Chen and Li Yao},
  journal={Computer methods and programs in biomedicine},
  year={2015},
  volume={122 2},
  pages={182-90}
}
BACKGROUND AND OBJECTIVE The discrimination of Alzheimer's disease (AD) and its prodromal stage known as mild cognitive impairment (MCI) from normal control (NC) is important for patients' timely treatment. The simultaneous use of multi-modality data has been demonstrated to be helpful for more accurate identification. The current study focused on extending a multi-modality algorithm and evaluating the method by identifying AD/MCI. METHODS In this study, sparse representation-based… CONTINUE READING
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