2 papers
cs.HC2026
TRAFA: Anticipating User Actions to Reduce Errors in Procedural Tasks with Predictive Feedback
Sassan Mokhtar, Lars Doorenbos, Fatemeh Jabbari +3
Interactive assistance systems typically provide feedback after an action has been completed, supporting error recovery but not preventing the error itself. We present TRAFA, a rea…
cs.CV2025
Skeleton Motion Words for Unsupervised Skeleton-Based Temporal Action Segmentation
Uzay Gökay, Federico Spurio, Dominik R. Bach +1
Current state-of-the-art methods for skeleton-based temporal action segmentation are predominantly supervised and require annotated data, which is expensive to collect. In contrast…