@article{qiu2019trimmed, title={Trimmed Action Recognition, Dense-Captioning Events in Videos, and Spatio-temporal Action Localization with Focus on ActivityNet Challenge 2019}, author={Qiu, Zhaofan and Li, Dong and Li, Yehao and Cai, Qi and Pan, Yingwei and Yao, Ting}, booktitle={CVPR workshop}, year={2019} }