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UMR 5672

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You are here: Home / Teams / SIgnals, SYstems & PHysics / Research Topics / Analyses of social and human activities / Human face-to-face interaction network.

Human face-to-face interaction network.

Using active RFID tag and a dedicated experimental apparatus thanks to the collaboration to the Sociopatterns project (, data of time-resolved person-to-person interaction networks were collected at conferences, schools, hospital wards to analyze their dynamics. Behavioral characteristics can hence be studied, for instance in a school to quantify interaction between children.  Having only one realization of these networks, we developed a bootstrapping method using constrained graphs to probe with statistical confidence the behavior of a group in such a network.