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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：348/46  |  提交时间：2021/03/08
Egocentric videos  wearable sensors  graph neural networks  
Spatial Preserved Graph Convolution Networks for Person Re-identification 期刊论文
ACM TRANSACTIONS ON MULTIMEDIA COMPUTING COMMUNICATIONS AND APPLICATIONS, 2020, 卷号: 16, 期号: 1, 页码: 14
作者:  Li, Zhaoju;  Zhou, Zongwei;  Jiang, Nan;  Han, Zhenjun;  Xing, Junliang;  Jiao, Jianbin
Adobe PDF(937Kb)  |  收藏  |  浏览/下载：208/38  |  提交时间：2021/01/06
Person re-identification  graph convolution  feature embedding  
A2CMHNE: Attention-Aware Collaborative Multimodal Heterogeneous Network Embedding 期刊论文
ACM TRANSACTIONS ON MULTIMEDIA COMPUTING COMMUNICATIONS AND APPLICATIONS, 2019, 卷号: 15, 期号: 2, 页码: 1-17
作者:  Jun Hu;  Shengsheng Qian;  Quan Fang;  Xueliang Liu;  Changsheng Xu
浏览  |  Adobe PDF(4471Kb)  |  收藏  |  浏览/下载：252/76  |  提交时间：2019/09/26
Network Embedding  Multimodal  Heterogeneous Network  
Social Influence Analysis and Application on Multimedia Sharing Websites 期刊论文
ACM TRANSACTIONS ON MULTIMEDIA COMPUTING COMMUNICATIONS AND APPLICATIONS, 2013, 卷号: 9, 期号: 1
作者:  Sang, Jitao;  Xu, Changsheng
Adobe PDF(3477Kb)  |  收藏  |  浏览/下载：272/89  |  提交时间：2015/08/12
Algorithms  Experimentation  Performance  Social Relation Analysis  Influence Analysis  Social Media  Topic Model  
Enhancing News Organization for Convenient Retrieval and Browsing 期刊论文
ACM TRANSACTIONS ON MULTIMEDIA COMPUTING COMMUNICATIONS AND APPLICATIONS, 2013, 卷号: 10, 期号: 1, 页码: 1-20
作者:  Li, Zechao;  Liu, Jing;  Wang, Meng;  Xu, Changsheng;  Lu, Hanqing
浏览  |  Adobe PDF(12402Kb)  |  收藏  |  浏览/下载：375/73  |  提交时间：2015/08/12
Algorithms  Human Factors  News Organization  Matrix Factorization  Geo-location  Image Enrichment  Geovisnews  
Browse by Chunks: Topic Mining and Organizing on Web-Scale Social Media 期刊论文
ACM TRANSACTIONS ON MULTIMEDIA COMPUTING COMMUNICATIONS AND APPLICATIONS, 2011, 卷号: 7, 期号: 1
作者:  Sang, Jitao;  Xu, Changsheng
Adobe PDF(11604Kb)  |  收藏  |  浏览/下载：205/42  |  提交时间：2015/08/12
Algorithms  Design  Experimentation  Performance  Hierarchical Topic Model  Search Result Clustering  Semisupervised Learning  Social Media  Topic Mining  Video Retrieval