ResearchBenchmarksVideo Paragraph Generation on Charades CaptionsFollow20.34BLEU-4Ours18.738419.154219.5719.9858May 30, 2021Evaluation ResultsMethodMethodLinksBLEU-4METEORCIDErScore D@1Score D@2ROUGE-4Ours2021.0520.3420.0527.5476.1887.310.92Vanilla2021.0519.1919.825.372.986.131.23HRL2021.0518.819.523.2———Human2021.05———79.990.810.1