Hierarchical Vector Quantization for Unsupervised Action Segmentation. - Federico Spurio; Emad Bahrami; Gianpiero Francesca; Juergen Gall (AAAI, 2025)

Skeleton Motion Words for Unsupervised Skeleton-Based Temporal Action Segmentation. - Uzay Gökay; Federico Spurio; Dominik R. Bach; Juergen Gall (CoRR, 2025)

Looking into the Unknown: Exploring Action Discovery for Segmentation of Known and Unknown Actions. - Federico Spurio; Emad Bahrami; Olga Zatsarynna; Yazan Abu Farha; Gianpiero Francesca; Juergen Gall (CoRR, 2025)