R^3: Composed Video Retrieval via Reasoning-Guided Recalling and Re-ranking 事件

R^3: Composed Video Retrieval via Reasoning-Guided Recalling and Re-ranking arXiv:2606.01113v1 Announce Type: new Abstract: The CoVR-R challenge evaluates composed video retrieval, where a system must retrieve a target video from a large gallery given a reference video and a textual edit instruction. This setting is not a standard video-text retrieval problem: the query is defined by both the visual evidence in the source video and the transformation implied by the edit. A strong embedding mode