CASIA OpenIR
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Heterogeneous Hierarchical Feature Aggregation Network for Personalized Micro-Video Recommendation 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2022, 卷号: 24, 页码: 805-818
作者:  Cai, Desheng;  Qian, Shengsheng;  Fang, Quan;  Xu, Changsheng
收藏  |  浏览/下载:299/0  |  提交时间:2022/06/06
Graph neural networks  Task analysis  Semantics  Aggregates  Data structures  Collaboration  Visualization  Heterogeneous graph  micro-video recommendation  multi-modal  
Unsupervised Video Summarization via Relation-Aware Assignment Learning 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2021, 卷号: 23, 页码: 3203-3214
作者:  Gao, Junyu;  Yang, Xiaoshan;  Zhang, Yingying;  Xu, Changsheng
Adobe PDF(3649Kb)  |  收藏  |  浏览/下载:360/72  |  提交时间:2021/11/03
Feature extraction  Training  Optimization  Semantics  Recurrent neural networks  Task analysis  Graph neural network  unsupervised learning  video summarization  
Learning Coarse-to-Fine Graph Neural Networks for Video-Text Retrieval 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2021, 卷号: 23, 页码: 2386-2397
作者:  Wang, Wei;  Gao, Junyu;  Yang, Xiaoshan;  Xu, Changsheng
Adobe PDF(2165Kb)  |  收藏  |  浏览/下载:360/49  |  提交时间:2021/11/02
Feature extraction  Encoding  Task analysis  Semantics  Data models  Cognition  Focusing  Video-text retrieval  graph neural network  coarse-to-fine strategy  
Heterogeneous Community Question Answering via Social-Aware Multi-Modal Co-Attention Convolutional Matching 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2021, 卷号: 23, 页码: 2321-2334
作者:  Hu, Jun;  Qian, Shengsheng;  Fang, Quan;  Xu, Changsheng
收藏  |  浏览/下载:273/0  |  提交时间:2021/11/02
Visualization  Semantics  Knowledge discovery  Context modeling  Portable computers  Task analysis  Object detection  Question-answering  attention  multi-modal  social multimedia  
Cross-Domain Collaborative Learning via Discriminative Nonparametric Bayesian Model 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2018, 卷号: 20, 期号: 8, 页码: 2086-2099
作者:  Qian, Shengsheng;  Zhang, Tianzhu;  Xu, Changsheng
收藏  |  浏览/下载:262/0  |  提交时间:2019/12/16
Social media  discriminative non-parametric Bayesian model  multi-modality  
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  
Cross-Domain Collaborative Learning via Discriminative Non-parametric Bayesian Mode 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2018, 卷号: 20, 期号: 8, 页码: 2086-2099
作者:  Shengsheng Qian;  Tianzhu Zhang;  Changsheng Xu
浏览  |  Adobe PDF(1305Kb)  |  收藏  |  浏览/下载:434/125  |  提交时间:2018/02/07
Social Media  discriminative non-parametric Bayesian model  multi-modality  
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
浏览  |  Adobe PDF(1164Kb)  |  收藏  |  浏览/下载:412/94  |  提交时间:2018/01/03
Event Analysis  Unusual Event Detection  Deep Learning  
Cross-Domain Feature Learning in Multimedia 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2015, 卷号: 17, 期号: 1, 页码: 64-78
作者:  Yang, Xiaoshan;  Zhang, Tianzhu;  Xu, Changsheng;  Xu CS(徐常胜)
浏览  |  Adobe PDF(3097Kb)  |  收藏  |  浏览/下载:427/123  |  提交时间:2016/06/27
Cross-domain  Deep Learning  Feature Learning  Multi-modal  
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:412/115  |  提交时间:2016/01/18
Behavior Fusion  Cross-osn User Modeling  Local Social Regularization  Personalization  Video Recommendation