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:126/17  |  提交时间:2023/11/16
Vision-language model  prompt tuning  over-fitting  subspace learning  gradient projection  
Distribution Aligned Multimodal and Multi-Domain Image Stylization 期刊论文
ACM Transactions on Multimedia Computing, Communications, and Applications, 2021, 卷号: 0, 期号: 0, 页码: 0
作者:  Minxuan, Lin;  Fan, Tang;  Weiming, Dong;  Xiao, Li;  Changsheng, Xu;  Chongyang, Ma
Adobe PDF(83286Kb)  |  收藏  |  浏览/下载:221/40  |  提交时间:2021/07/07
image stylization  multi-domain  multimodal  
Knowledge-driven Egocentric Multimodal Activity Recognition 期刊论文
ACM TRANSACTIONS ON MULTIMEDIA COMPUTING COMMUNICATIONS AND APPLICATIONS, 2020, 卷号: 16, 期号: 4, 页码: 21
作者:  Huang, Yi;  Yang, Xiaoshan;  Gao, Junyu;  Sang, Jitao;  Xu, Changsheng
Adobe PDF(1875Kb)  |  收藏  |  浏览/下载:394/53  |  提交时间:2021/03/08
Egocentric videos  wearable sensors  graph neural networks  
Deep-Structured Event Modeling for User-Generated Photos 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2018, 卷号: 20, 期号: 8, 页码: 2100-2113
作者:  Yang, Xiaoshan;  Zhang, Tianzhu;  Xu, Changsheng
收藏  |  浏览/下载:323/0  |  提交时间:2019/12/16
Event analysis  unusual event detection  deep learning  
Learning Multi-task Correlation Particle Filters for Visual 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(21435Kb)  |  收藏  |  浏览/下载:408/170  |  提交时间:2018/02/07
Visual Tracking  Correlation Filter  Structural Modeling  Particle Filter  
Text2Video: An End-to-end Learning Framework for Expressing Text With Videos 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2018, 卷号: 20, 期号: 9, 页码: 2360-2370
作者:  Yang, Xiaoshan;  Zhang, Tianzhu;  Xu, Changsheng
Adobe PDF(2281Kb)  |  收藏  |  浏览/下载:526/144  |  提交时间:2018/02/07
Multimedia Storytelling  Video Analysis  Deep Learning  
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
Adobe PDF(2883Kb)  |  收藏  |  浏览/下载:407/131  |  提交时间:2018/02/07
Social Event Classification  Multi-modal  Max-margin  Social Media  Topic Model  
Deep Structured Event Modeling for User-Generated Photos 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2018, 卷号: 20, 期号: 8, 页码: 2100-2113
作者:  Yang, Xiaoshan;  Zhang, Tianzhu;  Xu, Changsheng
Adobe PDF(1164Kb)  |  收藏  |  浏览/下载:384/87  |  提交时间:2018/01/03
Event Analysis  Unusual Event Detection  Deep Learning  
Faceted subtopic retrieval: Exploiting the topic hierarchy via a multi-modal framework 期刊论文
Journal of Multimedia, 2012, 页码: 9-20
作者:  Jitao Sang;  Changsheng Xu
Adobe PDF(2712Kb)  |  收藏  |  浏览/下载:224/45  |  提交时间:2016/04/15
Using Webcast Text for Semantic Event Detection in Broadcast Sports Video 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2008, 卷号: 10, 期号: 7, 页码: 1342-1355
作者:  Xu, Changsheng;  Zhang, Yi-Fan;  Zhu, Guangyu;  Rui, Yong;  Lu, Hanqing;  Huang, Qingming
收藏  |  浏览/下载:169/0  |  提交时间:2015/11/08
Broadcast Video  Semantic Event Detection  Webcast Text