Co-exposure Maximization in Online Social Networks. - Sijing Tu; Çigdem Aslay; Aristides Gionis (NeurIPS, 2020)

Tell me something my friends do not know: diversity maximization in social networks. - Antonis Matakos; Sijing Tu; Aristides Gionis (Knowl. Inf. Syst., 2020)

A Viral Marketing-Based Model For Opinion Dynamics in Online Social Networks. - Sijing Tu; Stefan Neumann 003 (WWW, 2022)

Adversaries with Limited Information in the Friedkin-Johnsen Model. - Sijing Tu; Stefan Neumann 003; Aristides Gionis (KDD, 2023)

The Impact of External Sources on the Friedkin-Johnsen Model. - Charlotte Out; Sijing Tu; Stefan Neumann 003; Ahad N. Zehmakan (CIKM, 2024)

Sequential Diversification with Provable Guarantees. - Honglian Wang; Sijing Tu; Aristides Gionis (WSDM, 2025)

OptiRefine: Densest subgraphs and maximum cuts with k refinements. - Sijing Tu; Aleksa Stankovic; Stefan Neumann 003; Aristides Gionis (CoRR, 2025)