461 citations · 795 across the 23 of their papers we have counts for
4 papers · 1 filter
Lattices for Dynamic, Hierarchic & Overlapping Categorization: the Case of Epistemic Communities
Camille Roth, Paul Bourgine
We present a method for hierarchic categorization and taxonomy evolution description. We focus on the structure of epistemic communities (ECs), or groups of agents sharing common k…
Measuring Generalized Preferential Attachment in Dynamic Social Networks
Camille Roth
The mechanism of preferential attachment underpins most recent social network formation models. Yet few authors attempt to check or quantify assumptions on this mechanism. We call…
Epistemic communities: description and hierarchic categorization
Camille Roth, Paul Bourgine
Social scientists have shown an increasing interest in understanding the structure of knowledge communities, and particularly the organization of "epistemic communities", that is g…
Binding Social and Cultural Networks: A Model
Camille Roth, Paul Bourgine
Until now, most studies carried onto social or semantic networks have considered each of these networks independently. Our goal here is to bring a formal frame for studying both ne…