I am using Azure Face API for the first time and I am following their documentation here
to build a proctoring system. I have managed to create students and add their faces to the API and then trained the model. To achieve that, I have created one FaceGroup called Students and inside the group, I have created individual students then added their faces.
Now my question is whether I should create a PersonGroup for each student or just create generic PersonGroups e.g.Students' and then create Persons inside the group as individual Students.
My main concern is that as of now I have a person Group called Students under which I have created individual students as persons, then added their faces and every time I add a person to that group i have to retrain the whole model with all the persons in it. Should it be like that?