Patent ID: 11950919
Assignee: SORBONNE UNIVERSITE
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A

Claim 3:
4. The method according to claim 1, including after step d) and before step e), a step of:
determining a first correlation value for each signal marker value, a second correlation value for each reference marker value, a third correlation value for each noisy copy of the signal marker value and a fourth correlation value for each noisy copy of the reference marker value, wherein the first correlation value, the second correlation value, the third correlation value and the fourth correlation value represent respectively a correlation of the signal marker value with the cognitive function activity state, a correlation of the reference marker value with the cognitive function activity state, a correlation of the noisy copy of the signal marker value with the cognitive function activity state, and a correlation of the noisy copy of the reference marker value with the cognitive function activity state;
ordering the signal marker values and the reference marker values according to respectively the first correlation value and the second correlation value; and
selecting at least one of the signal marker values based on a rank of the ordered signal marker values and at least one of the reference marker values based on a rank of the ordered reference marker values, wherein step e) is implemented based on the selected signal marker value and the selected reference marker value.