Christos Giatsidis, Fragkiskos D. Malliaros, Michalis Vazirgiannis, WSDM, 2013
All posts by admin
Efficient Online Novelty Detection in News Streams.
Margarita Karkali, François Rousseau 0001, Alexandros Ntoulas, Michalis Vazirgiannis, WISE (1), 2013
Match the news: a firefox extension for real-time news recommendation.
Margarita Karkali, Dimitris Pontikis, Michalis Vazirgiannis, SIGIR, 2013
Composition of TF normalizations: new insights on scoring functions for ad hoc IR.
François Rousseau 0001, Michalis Vazirgiannis, SIGIR, 2013
MinExp-card: limiting data collection using a smart card.
Nicolas Anciaux, Walid Bezza, Benjamin Nguyen, Michalis Vazirgiannis, EDBT, 2013
Automated snippet generation for online advertising.
Stamatina Thomaidou, Ismini Lourentzou, Panagiotis Katsivelis-Perakis, Michalis Vazirgiannis, CIKM, 2013
To stay or not to stay: modeling engagement dynamics in social graphs.
Fragkiskos D. Malliaros, Michalis Vazirgiannis, CIKM, 2013
Graph-of-word and TW-IDF: new approach to ad hoc IR.
François Rousseau 0001, Michalis Vazirgiannis, CIKM, 2013
Quantifying trust dynamics in signed graphs, the S-Cores approach.
Christos Giatsidis, Bogdan Cautis, Silviu Maniu, Dimitrios M. Thilikos, Michalis Vazirgiannis, SDM, 2014
CoreCluster: A Degeneracy Based Graph Clustering Framework.
Christos Giatsidis, Fragkiskos D. Malliaros, Dimitrios M. Thilikos, Michalis Vazirgiannis, AAAI, 2014