BIP! Finder: Facilitating Scientific Literature Search by Exploiting Impact-Based Ranking. - Thanasis Vergoulis; Serafeim Chatzopoulos; Ilias Kanellos; Panagiotis Deligiannis; Christos Tryfonopoulos; Theodore Dalamagas 001 (CIKM, 2019)

SciTo Trends: Visualising Scientific Topic Trends. - Serafeim Chatzopoulos; Panagiotis Deligiannis; Thanasis Vergoulis; Ilias Kanellos; Christos Tryfonopoulos; Theodore Dalamagas 001 (TPDL, 2019)

SciNeM: A Scalable Data Science Tool for Heterogeneous Network Mining. - Serafeim Chatzopoulos; Thanasis Vergoulis; Panagiotis Deligiannis; Dimitrios Skoutas 001; Theodore Dalamagas 001; Christos Tryfonopoulos (EDBT, 2021)

Visualising Scientific Topic Evolution. - Panagiotis Deligiannis; Thanasis Vergoulis; Serafeim Chatzopoulos; Christos Tryfonopoulos (WWW (Companion Volume), 2021)