尹 思 博  [English Version]

博士生 （导师：彭宇新教授）

多媒体信息处理研究室

北京大学王选计算机研究所

北京市海淀区 中关村北大街128号，100080

2000012982@stu.pku.edu.cn

研究方向

• 细粒度多模态大模型

教育经历

• 博士 北京大学王选计算机研究所 智能科学与技术 2024.09 - 至今
• 本科 北京大学信息科学技术学院 信息与计算科学 2020.09 - 2024.06

发表论文

1. Sibo Yin and Yuxin Peng*, "Learning Fine-Grained Vision-Language Alignment from Discriminative Part Descriptions", The Fortieth Annual Conference on Neural Information Processing Systems (NeurIPS), 2026. (Accept)

1. Yuxin Peng*, Zishuo Wang, Geng Li, Xiangtian Zheng, Sibo Yin and Hulingxiao He, "A Survey on Fine-Grained Multimodal Large Language Models", Chinese Journal of Electronics (CJE), 2026. (Accept)【pdf】
2. Jinglin Xu, Sibo Yin and Yuxin Peng*, "Human-centric Fine-grained Action Quality Assessment", IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), vol. 47, no. 8, pp. 6242-6255, Aug. 2025.【pdf】【source code】【Poster】
3. Jinglin Xu, Guohao Zhao, Sibo Yin, Wenhao Zhou and Yuxin Peng*, "FineSports: A Multi-person Hierarchical Sports Video Dataset for Fine-grained Action Understanding", 37th IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), Seattle WA, USA, June 17 - 21, 2024. 【pdf】【source code】
4. Jinglin Xu, Sibo Yin, Guohao Zhao, Zishuo Wang and Yuxin Peng*, "FineParser: A Fine-grained Spatio-temporal Action Parser for Human-centric Action Quality Assessment", 37th IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), Seattle WA, USA, June 17 - 21, 2024. (Oral, 3.3%) 【pdf】【source code】

个人爱好

• 骑行
• 羽毛球