An efficient context-aware screening system for Alzheimer’s disease based on neuropsychology test

Neuropsychological tests and data collection

The present study was approved by the Ethics Committee and Institutional Review Board at National Taiwan University Hospital, and all the experiments were performed in accordance with the guidelines and the regulations in the National Taiwan University Hospital. The written informed consent was obtained from all participants. Two different neuropsychological tests were used in this study.

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    Logical memory test

During the logical memory test, two stories were read loudly to the subject, and the subject was asked to recall the story as much as possible after each read of the two stories. To minimize the burden on the subject and to reduce the screening time of the system, only data of the immediate recall…

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