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Zhongwen Xu
Zhongwen Xu
Tencent
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A discriminative CNN video representation for event detection
Z Xu, Y Yang, AG Hauptmann
The IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 1798-1807, 2015
5632015
Hierarchical Recurrent Neural Encoder for Video Representation with Application to Captioning
P Pan, Z Xu, Y Yang, F Wu, Y Zhuang
The IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2016
4932016
Meta-gradient reinforcement learning
Z Xu, HP van Hasselt, D Silver
Advances in Neural Information Processing Systems, 2396-2407, 2018
3622018
ETA prediction with graph neural networks in Google Maps
A Derrow-Pinion, J She, D Wong, O Lange, T Hester, L Perez, ...
Proceedings of the 30th ACM International Conference on Information …, 2021
2582021
Uncovering the temporal context for video question answering
L Zhu, Z Xu, Y Yang, AG Hauptmann
International Journal of Computer Vision 124, 409-421, 2017
2492017
Discovering reinforcement learning algorithms
J Oh, M Hessel, WM Czarnecki, Z Xu, HP van Hasselt, S Singh, D Silver
Advances in Neural Information Processing Systems 33, 1060-1070, 2020
1542020
Watching a small portion could be as good as watching all: Towards efficient video classification
H Fan, Z Xu, L Zhu, C Yan, J Ge, Y Yang
IJCAI International Joint Conference on Artificial Intelligence, 2018
1012018
Bidirectional multirate reconstruction for temporal modeling in videos
L Zhu, Z Xu, Y Yang
The IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2017
982017
Discovery of useful questions as auxiliary tasks
V Veeriah, M Hessel, Z Xu, J Rajendran, RL Lewis, J Oh, HP van Hasselt, ...
Advances in Neural Information Processing Systems 32, 2019
952019
What can learned intrinsic rewards capture?
Z Zheng, J Oh, M Hessel, Z Xu, M Kroiss, H Van Hasselt, D Silver, S Singh
International Conference on Machine Learning, 11436-11446, 2020
922020
A self-tuning actor-critic algorithm
T Zahavy, Z Xu, V Veeriah, M Hessel, J Oh, HP van Hasselt, D Silver, ...
Advances in neural information processing systems 33, 20913-20924, 2020
862020
Complex event detection via multi-source video attributes
Z Ma, Y Yang, Z Xu, S Yan, N Sebe, AG Hauptmann
The IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2627-2633, 2013
842013
Meta-gradient reinforcement learning with an objective discovered online
Z Xu, HP van Hasselt, M Hessel, J Oh, S Singh, D Silver
Advances in Neural Information Processing Systems 33, 15254-15264, 2020
782020
Few-shot object recognition from machine-labeled web images
Z Xu, L Zhu, Y Yang
Proceedings of the IEEE conference on computer vision and pattern …, 2017
722017
Robust semi-supervised learning through label aggregation
Y Yan, Z Xu, I Tsang, G Long, Y Yang
Proceedings of the AAAI conference on artificial intelligence 30 (1), 2016
632016
How related exemplars help complex event detection in web videos?
Y Yang, Z Ma, Z Xu, S Yan, AG Hauptmann
The IEEE International Conference on Computer Vision (ICCV), 2104-2111, 2013
602013
Joint attributes and event analysis for multimedia event detection
Z Ma, X Chang, Z Xu, N Sebe, AG Hauptmann
IEEE transactions on neural networks and learning systems 29 (7), 2921-2930, 2017
552017
Feature weighting via optimal thresholding for video analysis
Z Xu, Y Yang, I Tsang, N Sebe, AG Hauptmann
The IEEE International Conference on Computer Vision (ICCV), 3440-3447, 2013
552013
EnvPool: A highly parallel reinforcement learning environment execution engine
J Weng, M Lin, S Huang, B Liu, D Makoviichuk, V Makoviychuk, Z Liu, ...
arXiv preprint arXiv:2206.10558, 2022
492022
Informedia@TRECVID 2014 MED and MER
SI Yu, L Jiang, Z Xu, Z Lan, S Xu, X Chang, X Li, Z Mao, C Gan, Y Miao, ...
NIST TRECVID Video Retrieval Evaluation Workshop, 2014
442014
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