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CASIA OpenIR
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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：432/70  |  提交时间：2021/03/08
Egocentric videos  wearable sensors  graph neural networks  
Understanding Dynamic Cross-OSN Associations for Cold-Start Recommendation 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2018, 卷号: 20, 期号: 12, 页码: 3439-3451
作者:  Sang, Jitao;  Yan, Ming;  Xu, Changsheng
收藏  |  浏览/下载：330/0  |  提交时间：2019/01/08
Cross-OSN association  dynamic user modeling  cold-start recommendation  
Exploiting Social-Mobile Information for Location Visualization 期刊论文
ACM TRANSACTIONS ON INTELLIGENT SYSTEMS AND TECHNOLOGY, 2017, 卷号: 8, 期号: 3, 页码: 19
作者:  Sang, Jitao;  Fang, Quan;  Xu, Changsheng
Adobe PDF(1009Kb)  |  收藏  |  浏览/下载：376/163  |  提交时间：2017/09/12
Geotagged Photo  Point Of Interest  Location Visualization  
Demographic Attribute Inference from Social Multimedia Behaviors: a Cross-OSN Approach 会议论文
, Reykjavik, Iceland, January 4-6, 2017
作者:  Liancheng Xiang;  Jitao Sang;  Changsheng Xu
Adobe PDF(2237Kb)  |  收藏  |  浏览/下载：392/130  |  提交时间：2017/05/05
Cross-osn  Stable Demographic Attribute Inference  Dynamic Behavior  
Folksonomy-Based Visual Ontology Construction and Its Applications 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2016, 卷号: 18, 期号: 4, 页码: 702-713
作者:  Fang, Quan;  Xu, Changsheng;  Sang, Jitao;  Hossain, M. Shamim;  Ghoneim, Ahmed
Adobe PDF(1067Kb)  |  收藏  |  浏览/下载：513/195  |  提交时间：2016/10/20
Knowledge Discovery  Ontology  Visual Recognition  
Probabilistic Sequential POIs Recommendation via Check-in Data 会议论文
International Conference on Advances in Geographic Information Systems 2012, USA, 2012
作者:  Sang, Jitao;  Mei, Tao;  Sun, Jian-Tao;  Xu, Changsheng;  Li, Shipeng
Adobe PDF(805Kb)  |  收藏  |  浏览/下载：265/98  |  提交时间：2016/03/31
A Probabilistic Framework for Temporal User Modeling on Microblogs” 会议论文
A Probabilistic Framework for Temporal User Modeling on Microblogs, Melbourne, Australia, 2015-10
作者:  Sang, Jitao;  Lu, Dongyuan;  Xu, Changsheng
Adobe PDF(879Kb)  |  收藏  |  浏览/下载：324/106  |  提交时间：2016/03/30
Cross-OSN User Modeling by Homogeneous Behavior Quantification and Local Social Regularization 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2015, 卷号: 17, 期号: 12, 页码: 2259-2270
作者:  Sang, Jitao;  Deng, Zhengyu;  Lu, Dongyuan;  Xu, Changsheng
Adobe PDF(2027Kb)  |  收藏  |  浏览/下载：408/114  |  提交时间：2016/01/18
Behavior Fusion  Cross-osn User Modeling  Local Social Regularization  Personalization  Video Recommendation  
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：450/113  |  提交时间：2016/01/18
Application  Knowledge Mining  Probabilistic Topic Model  
Activity Sensor: Check-In Usage Mining for Local Recommendation 期刊论文
ACM TRANSACTIONS ON INTELLIGENT SYSTEMS AND TECHNOLOGY, 2015, 卷号: 6, 期号: 3
作者:  Sang, Jitao;  Mei, Tao;  Xu, Changsheng
Adobe PDF(1283Kb)  |  收藏  |  浏览/下载：298/76  |  提交时间：2015/09/17
Design  Algorithms  Performance  Location-based Service  Local Recommendation  Check-in  Usage Mining