基本信息
姓名：李国璋
办公室地址：昌平校区人工智能学院501
电子邮箱：liguozhang097@gmail.com
研究领域
视频行为分析、计算机视觉
教育背景
2015.9-2019.6 西安电子科技大学 电子工程学院，学士
2019.9-2021.2 西安电子科技大学 电子工程学院，硕士
2021.3-2024.6 西安电子科技大学 电子工程学院， 博士
工作经历
2024.10-至今 北京师范大学 人工智能学院，博士后
学术代表成果
1. Guozhang Li (李国璋), De Cheng, Xinpeng Ding, Nannan Wang, Xiaoyu Wang, Xinbo Gao. Boosting Weakly-Supervised Temporal Action Localization with Text Information. Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), Vancouver, BC, Canada, June 17-24, 2023, pp. 10648-10657, doi:10.1109/CVPR52729.2023.01026. (CCF-A类会议 计算机视觉领域顶级国际会议)
2. Guozhang Li (李国璋), Jie Li, Nannan Wang, Xinpeng Ding, Zhifeng Li and Xinbo Gao. Multi-Hierarchical Category Supervision for Weakly-Supervised Temporal Action Localization. IEEE Transactions on Image Processing (IEEE TIP), Vol. 30, pp. 9332-9344, 2021, doi:10.1109/TIP.2021.3124671. (中科院一区期刊，CCF-A类期刊，图像处理领域国际顶级期刊)
3. Guozhang Li (李国璋), De Cheng, Nannan Wang, Jie Li, Xinbo Gao. Neighbor-Guided Pseudo-label Generation and Refinement for Single-Frame Supervised Temporal Action Localization. IEEE Transactions on Image Processing (IEEE TIP) Vol. 33, pp. 2419-2430, 2024, doi:10.1109/TIP.2024.3378477. (中科院一区Top期刊，CCF-A类期刊，图像处理领域国际顶级期刊)
4. Guozhang Li (李国璋), De Cheng, Xinpeng Ding, Nannan Wang, Jie Li and Xinbo Gao. Weakly Supervised Temporal Action Localization With Bidirectional Semantic Consistency Constraint. IEEE Transactions on Neural Networks and Learning Systems (IEEE TNNLS), vol. 35, issue. 9, pp.13032-13045, 2024, doi:10.1109/TNNLS.2023.3266062. (中科院一区Top期刊，CCF-B类期刊，神经网络和学习系统领域国际顶级期刊)
5. Guozhang Li (李国璋), Xinpeng Ding, De Cheng, Jie Li, Nannan Wang, Xinbo Gao. ETC: Temporal Boundary Expand then Clarify for Weakly Supervised Video Grounding with Multimodal Large Language Model. Submitted to IEEE Transactions on Multimedia (IEEE TMM), 2024, early access (中科院一区Top期刊，CCF-B类期刊，多媒体领域国际顶级期刊)
