AV-Deepfake1M++: A Large-Scale Audio-Visual Deepfake Benchmark with Real-World Perturbations. - Zhixi Cai; Kartik Kuckreja; Shreya Ghosh 001; Akanksha Chuchra; Muhammad Haris Khan; Usman Tariq; Tom Gedeon; Abhinav Dhall (CoRR, 2025)