When Seeing Is Not Believing -- A Benchmark for Search-Grounded Video Misinformation Detection 事件

When Seeing Is Not Believing -- A Benchmark for Search-Grounded Video Misinformation Detection arXiv:2606.04098v1 Announce Type: new Abstract: Video misinformation increasingly operates at the semantic and evidential level: authentic footage may be selectively edited, temporally reordered, spliced across sources, or augmented with AI-generated content to construct false narratives. Such evidence-dependent manipulations cannot be reliably verified from the input video alone, because the missing,