Towards Open-Ended Robotic Exploration Using Vision-Inspired Similarity and Foundation Models. - Panagiotis Paraskevas Filntisis; Efthymios Tsaprazlis; Paraskevas Oikonomou; Francesco Mattioli 003; Vieri Giuliano Santucci; George Retsinas; Petros Maragos (ICRA, 2025)

VoxGuard: Evaluating User and Attribute Privacy in Speech via Membership Inference Attacks. - Efthymios Tsaprazlis; Thanathai Lertpetchpun; Tiantian Feng; Sai Praneeth Karimireddy; Shrikanth Narayanan (CoRR, 2025)

Assessing Visual Privacy Risks in Multimodal AI: A Novel Taxonomy-Grounded Evaluation of Vision-Language Models. - Efthymios Tsaprazlis; Tiantian Feng; Anil Ramakrishna; Rahul Gupta 001; Shrikanth Narayanan (CoRR, 2025)