The 5th ACM International Workshop on Multimedia AI against Disinformation (MAD’26)

Verifying the authenticity of media has become an increasingly challenging task. Rapid advances in AI-generated content, spanning modalities like text, images, video, audio have significantly blurred the line between genuine and synthetic information. Nowadays, powerful foundation models can easily be leveraged to create, amplify and disseminate information at scale, enabling disinformation campaigns, defamation, or impersonation. This results in the erosion of trust in online information, which poses a great threat to society. The MAD’26 workshop seeks to address this problem by bringing together researchers and practitioners from diverse disciplines, united by the goal of combating disinformation through AI-driven approaches. Now in its fifth edition, the workshop aims to cultivate a collaborative environment that encourages the exchange of ideas, methodologies, and practical experiences. The workshop focuses on key research directions, including the detection of AI-generated and manipulated content, the analysis of disinformation propagation, and the examination of its broader societal impact.