Iordanis Koutsopoulos

2019

doi dblp
QGraph: A Quality Assessment Index for Graph Clustering.
Maria Halkidi|Iordanis Koutsopoulos
Advances in Information Retrieval - 41st European Conference on IR Research, ECIR 2019, Cologne, Germany, April 14-18, 2019, Proceedings, Part II

2015

doi dblp
DifRec: A Social-Diffusion-Aware Recommender System.
Hossein Vahabi|Iordanis Koutsopoulos|Francesco Gullo|Maria Halkidi
Proceedings of the 24th ACM International Conference on Information and Knowledge Management, CIKM 2015, Melbourne, VIC, Australia, October 19 - 23, 2015