Training-Free From survey PDF — verify links
EventVAD
EventVAD — Event-Aware Reasoning
ACM MM · 2025Human-reviewed summary status
Survey summary
Segments long videos into event-consistent units via dynamic spatiotemporal graph modeling, statistical boundary detection, and hierarchical prompting before anomaly scoring.
Taxonomy placement
Training-Free
Training-FreeEvent-Aware Reasoning
Method characteristics
Training-FreeEvent segmentationSpatiotemporal graphHierarchical prompting