CASIA OpenIR
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Understanding and Mitigating Overfitting in Prompt Tuning for Vision-Language Models 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2023, 卷号: 33, 期号: 9, 页码: 4616-4629
作者:  Ma, Chengcheng;  Liu, Yang;  Deng, Jiankang;  Xie, Lingxi;  Dong, Weiming;  Xu, Changsheng
Adobe PDF(1644Kb)  |  收藏  |  浏览/下载:167/26  |  提交时间:2023/11/16
Vision-language model  prompt tuning  over-fitting  subspace learning  gradient projection  
SMART: Joint Sampling and Regression for Visual Tracking 期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2019, 卷号: 28, 期号: 8, 页码: 3923-3935
作者:  Gao, Junyu;  Zhang, Tianzhu;  Xu, Changsheng
浏览  |  Adobe PDF(9244Kb)  |  收藏  |  浏览/下载:373/49  |  提交时间:2019/09/30
Visual tracking  deep learning  sampling and regression  
Online Multimodal Multiexpert Learning for Social Event Tracking 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2018, 卷号: 20, 期号: 10, 页码: 2733-2748
作者:  Shengsheng Qian;  Tianzhu Zhang;  Changsheng Xu
浏览  |  Adobe PDF(4742Kb)  |  收藏  |  浏览/下载:351/101  |  提交时间:2019/09/25
Social Event Tracking  Topic Model  Social Media  Topic Evolution  Multimodality  
Occlusion Detection via Structured Sparse Learning for Robust Object Tracking 期刊论文
Advances in Computer Vision and Pattern Recognition, 2014, 期号: 71, 页码: 93-112
作者:  Zhang, Tianzhu;  Ghanem, Bernard;  Xu, Changsheng;  Ahuja, Narendra
浏览  |  Adobe PDF(903Kb)  |  收藏  |  浏览/下载:277/85  |  提交时间:2018/02/07
Tracking  
Robust Structural Sparse Tracking 期刊论文
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2018, 期号: pp, 页码: 1-1
作者:  Zhang, Tianzhu;  Xu, Changsheng;  Yang, Ming-Hsuan
Adobe PDF(8609Kb)  |  收藏  |  浏览/下载:542/157  |  提交时间:2018/02/07
Visual Tracking  Sparse Tracking  Structural Modeling  Sparse Representation  
Multi-modal max-margin supervised topic model for social event analysis 期刊论文
Multimedia Tools and Applications, 2018, 期号: 99, 页码: 1–20
作者:  Feng Xue;  Jianwei Wang;  Shengsheng Qian;  Tianzhu Zhang;  Xueliang Liu;  Changsheng Xu
浏览  |  Adobe PDF(2883Kb)  |  收藏  |  浏览/下载:431/140  |  提交时间:2018/02/07
Social Event Classification  Multi-modal  Max-margin  Social Media  Topic Model  
Multi-Modal Event Topic Model for Social Event Analysis 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2016, 卷号: 18, 期号: 2, 页码: 233-246
作者:  Shengsheng Qian;  Tianzhu Zhang;  Changsheng Xu;  Jie Shao
浏览  |  Adobe PDF(3335Kb)  |  收藏  |  浏览/下载:686/273  |  提交时间:2016/03/19
Event Evolution  Multi-modality  Social Event Tracking  Social Media  Topic Model  
Robust Visual Tracking via Exclusive Context Modeling 期刊论文
IEEE TRANSACTIONS ON CYBERNETICS, 2016, 卷号: 46, 期号: 1, 页码: 51-63
作者:  Zhang, Tianzhu;  Ghanem, Bernard;  Liu, Si;  Xu, Changsheng;  Ahuja, Narendra
浏览  |  Adobe PDF(1451Kb)  |  收藏  |  浏览/下载:300/53  |  提交时间:2016/03/19
Contextual Information  Exclusive Sparse Learning  Particle Filter  Tracking  
Word-of-Mouth Understanding: Entity-Centric Multimodal Aspect-Opinion Mining in Social Media 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2015, 卷号: 17, 期号: 12, 页码: 2281-2296
作者:  Fang, Quan;  Xu, Changsheng;  Sang, Jitao;  Hossain, M. Shamim;  Muhammad, Ghulam
Adobe PDF(5572Kb)  |  收藏  |  浏览/下载:448/112  |  提交时间:2016/01/18
Application  Knowledge Mining  Probabilistic Topic Model  
Max-Confidence Boosting With Uncertainty for Visual Tracking 期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2015, 卷号: 24, 期号: 5, 页码: 1650-1659
作者:  Guo, Wen;  Cao, Liangliang;  Han, Tony X.;  Yan, Shuicheng;  Xu, Changsheng
浏览  |  Adobe PDF(2847Kb)  |  收藏  |  浏览/下载:290/66  |  提交时间:2015/09/21
Max-confidence Boosting  Semi-supervised Learning  Visual Tracking