MapReduce-Based Distributed K-Shell Decomposition for Online Social Networks. - Katerina Pechlivanidou; Dimitrios Katsaros 001; Leandros Tassiulas (SERVICES, 2014)

NITOS testbed: A cloud based wireless experimentation facility. - Katerina Pechlivanidou; Kostas Katsalis; Ioannis Igoumenos; Dimitrios Katsaros 001; Thanasis Korakis; Leandros Tassiulas (ITC, 2014)