This repo makes use of https://github.com/facebookarchive/C3D to generate embeddings of UCF-Crime videos(https://paperswithcode.com/dataset/ucf-crime)
https://drive.google.com/drive/folders/1AkCZPKyJanKZBmS-8ST_b9XIZmEnq1fY?usp=sharing contains the extracted embeddings.