VRAG-DFD: Verifiable Retrieval-Augmentation for MLLM-based Deepfake Detection
arXiv:2604.13660v3 Announce Type: replace
Abstract: In Deepfake Detection (DFD) tasks, researchers proposed two types of MLLM-based methods: complementary combination with small DFD detectors, or static forgery knowledge injection. The lack of profess…