All Stories

  1. EmeraldApp: An AI-Driven Tool for Detecting Greenwashing in Sustainability Claims

    Article • May 2026, ACM (Association for Computing Machinery)

    Evaggelia Pitoura, Danae Pla Karidi

  2. EmeraldMind: A Knowledge Graph–Augmented Framework for Greenwashing Detection

    Article • April 2026, ACM (Association for Computing Machinery)

    Evaggelia Pitoura, Danae Pla Karidi

  3. Fairness in Opinion-Formation Dynamics

    Article • April 2026, ACM (Association for Computing Machinery)

    Evaggelia Pitoura, Nikos Theologis

  4. Minimizing the Cost of Pagerank Fairness

    Article • February 2026, ACM (Association for Computing Machinery)

    Evaggelia Pitoura

  5. Fair Network Communities through Group Modularity

    Article • April 2025, ACM (Association for Computing Machinery)

    Evaggelia Pitoura, CHRISTOS GKARTZIOS

  6. Modularity-Based Fairness in Community Detection

    Article • November 2023, ACM (Association for Computing Machinery)

    Evaggelia Pitoura

  7. Shortest temporal path prediction queries at future time instances

    Article • June 2023, ACM (Association for Computing Machinery)

    CHRISTOS GKARTZIOS, Evaggelia Pitoura

  8. Link Recommendations for PageRank Fairness

    Article • April 2022, ACM (Association for Computing Machinery)

    Evaggelia Pitoura, Sotiris Tsioutsiouliklis

  9. Bias disparity in graph-based collaborative filtering recommenders

    Article • April 2022, ACM (Association for Computing Machinery)

    Evaggelia Pitoura

  10. FairER

    Article • October 2021, ACM (Association for Computing Machinery)

    Vasilis Efthymiou, VASSILIS CHRISTOPHIDES, Evaggelia Pitoura

  11. Fair sequential group recommendations

    Article • March 2020, ACM (Association for Computing Machinery)

    Evaggelia Pitoura

  12. Fairness in Package-to-Group Recommendations

    Article • April 2017, ACM (Association for Computing Machinery)

    Evaggelia Pitoura

  13. Centrality-Aware Link Recommendations

    Article • February 2016, ACM (Association for Computing Machinery)

    Evaggelia Pitoura