ResearchBenchmarksAI-generated video detection on Mean Across Frontier Commercial GeneratorsAI-generated video detection on Mean Across Frontier Commercial GeneratorsFollow87.25AccuracySpecSem-Net54.656463.118271.5880.0418May 17, 2026Evaluation resultsMethodMethodLinksAccuracyF1 ScoreAverage PrecisionSpecSem-Net2026.0587.2586.9695.01ResNet502026.0579.4581.6386.97VideoMAE2026.0578.1177.0983.63FreqNet2026.0563.0370.573.64DeMamba2026.0560.9957.4276.94Qwen-2.52026.0559.0636.69—D32026.0555.9168.2366