the connectivity of the knowledge graph constructed by the nodes in order to communicate with their peers. Joint work with Professor Sébastien Tixeuil, from LIP6, Université Paris 6, France Speaker: Fabíola Greve Fabíola Greve received the PhD degree in computer science in 2002 from Rennes University, INRIA Labs, France for her work on agreement protocols and group communication middleware. She is currently an associate professor in the Department of Computer Science at the Federal …