Graph-of-word and TW-IDF: new approach to ad hoc IR. - François Rousseau 001; Michalis Vazirgiannis (CIKM, 2013)

Composition of TF normalizations: new insights on scoring functions for ad hoc IR. - François Rousseau 001; Michalis Vazirgiannis (SIGIR, 2013)

Efficient Online Novelty Detection in News Streams. - Margarita Karkali; François Rousseau 001; Alexandros Ntoulas; Michalis Vazirgiannis (WISE (1), 2013)

Using temporal IDF for efficient novelty detection in text streams. - Margarita Karkali; François Rousseau 001; Alexandros Ntoulas; Michalis Vazirgiannis (CoRR, 2014)

Text Categorization as a Graph Classification Problem. - François Rousseau 001; Emmanouil Kiagias; Michalis Vazirgiannis (ACL (1), 2015)

Community-Preserving Generalization of Social Networks. - Jordi Casas-Roma; François Rousseau 001 (ASONAM, 2015)

Main Core Retention on Graph-of-Words for Single-Document Keyword Extraction. - François Rousseau 001; Michalis Vazirgiannis (ECIR, 2015)

Convolutional Sentence Kernel from Word Embeddings for Short Text Categorization. - Jonghoon Kim; François Rousseau 001; Michalis Vazirgiannis (EMNLP, 2015)

Degeneracy-Based Real-Time Sub-Event Detection in Twitter Stream. - Polykarpos Meladianos; Giannis Nikolentzos; François Rousseau 001; Yannis Stavrakas; Michalis Vazirgiannis (ICWSM, 2015)

Regularizing Text Categorization with Clusters of Words. - Konstantinos Skianis; François Rousseau 001; Michalis Vazirgiannis (EMNLP, 2016)

Graph-Based Term Weighting Scheme for Topic Modeling. - Giannis Bekoulis; François Rousseau 001 (ICDM Workshops, 2016)

Multivariate Gaussian Document Representation from Word Embeddings for Text Categorization. - Giannis Nikolentzos; Polykarpos Meladianos; François Rousseau 001; Yannis Stavrakas; Michalis Vazirgiannis (EACL (2), 2017)

Shortest-Path Graph Kernels for Document Similarity. - Giannis Nikolentzos; Polykarpos Meladianos; François Rousseau 001; Yannis Stavrakas; Michalis Vazirgiannis (EMNLP, 2017)

Community-preserving anonymization of graphs. - François Rousseau 001; Jordi Casas-Roma; Michalis Vazirgiannis (Knowl. Inf. Syst., 2018)