Li, Kunpeng, Zizhao Zhang, Guanhang Wu, Xuehan Xiong, Chen-Yu Lee, Zhichao Lu, Yun Fu, and Tomas Pfister. 2022. “Learning from Weakly-Labeled Web Videos via Exploring Sub-Concepts”. Proceedings of the AAAI Conference on Artificial Intelligence 36 (2):1341-49. https://doi.org/10.1609/aaai.v36i2.20022.