@inproceedings{oliveri-etal-2025-socialforge,
    title = "{S}ocial{F}orge: simulating the social internet to provide realistic training against influence operations",
    author = "Oliveri, Ulysse  and
      Gadek, Guillaume  and
      Dey, Alexandre  and
      Cost{\'e}, Benjamin  and
      Lolive, Damien  and
      Delhay, Arnaud  and
      Grilheres, Bruno",
    editor = "Rehm, Georg  and
      Li, Yunyao",
    booktitle = "Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 6: Industry Track)",
    month = jul,
    year = "2025",
    address = "Vienna, Austria",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/display_plenaries/2025.acl-industry.13/",
    pages = "166--178",
    ISBN = "979-8-89176-288-6",
    abstract = "Social media platforms have enabled large-scale influence campaigns, impacting democratic processes. To fight against these threats, continuous training is needed. A typical training session is based on a fictive scenario describing key elements which are instantiated into a dedicated platform.Such a platform simulates social networks, which host a huge amount of content aligned with the training scenario. However, directly using Large Language Models to create appropriate content result in low content diversity due to coarse-grained and high-level scenario constraints, which compromises the trainees' immersion.We address this issue with SocialForge, a system designed toenhance the diversity and realism of the generated content while ensuring its adherence to the original scenario.Specifically, SocialForge refines and augments the initial scenario constraints by generating detailed subnarratives, personas, and events.We assess diversity, realism, and adherence to the scenario through custom evaluation protocol. We also propose an automatic method to detect erroneous constraint generation, ensuring optimal alignment of the content with the scenario.SocialForge has been used in real trainings and in several showcases, with great end-user satisfaction. We release an open-source dataset generated with SocialForge for the research community."
}