Liu, D., X. Qu, Y. Wang, X. Di, K. Zou, Y. Cheng, Z. Xu, and P. Zhou. “Unsupervised Temporal Video Grounding With Deep Semantic Clustering”. Proceedings of the AAAI Conference on Artificial Intelligence, vol. 36, no. 2, June 2022, pp. 1683-91, doi:10.1609/aaai.v36i2.20060.