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Image Representation Learning by Deep Appearance and Spatial Coding 会议论文
Asian Conference on Computer Vision (ACCV), Singapore, 2014
作者:  Bingyuan Liu;  Jing Liu;  Zechao Li;  Hanqing Lu
浏览  |  Adobe PDF(1146Kb)  |  收藏  |  浏览/下载：299/71  |  提交时间：2015/08/19
Discriminative context models for collective activity recognition 会议论文
International Conference on Pattern Recognition (ICPR), 瑞典 斯德哥尔摩, 2014
作者:  Zhao, Chaoyang;  Fu, Wei;  Wang, Jinqiao;  Bai, Xiao;  Liu, Qingshan;  Lu, Hanqing
浏览  |  Adobe PDF(1339Kb)  |  收藏  |  浏览/下载：347/98  |  提交时间：2015/08/19
Learning low-rank representations with classwise block-diagonal structure for robust face recognition 会议论文
AAAI Conference on Artificial Intelligence, Québec, Canada, 2014
作者:  Li, Yong;  Liu, Jing;  Li, Zechao;  Zhang, Yangmuzi;  Lu, Hanqing;  Ma, Songde
浏览  |  Adobe PDF(950Kb)  |  收藏  |  浏览/下载：439/124  |  提交时间：2015/08/19
Classwise Block-diagonal Structure  Low-rank Representation  
A hybrid domain enhanced framework for video retargeting with spatial-temporal importance and 3D grid optimization 期刊论文
SIGNAL PROCESSING, 2014, 期号: 94, 页码: 33-47
作者:  Wang, Jinqiao;  Xu, Min;  He, Xiangjian;  Lu, Hanqing;  Hoang, Doan
浏览  |  Adobe PDF(9745Kb)  |  收藏  |  浏览/下载：293/65  |  提交时间：2015/08/12
Video Retargeting  Visual Attention  Visual Concept  Spatial-temporal Importance  3d Grid Optimization  
A three-level framework for affective content analysis and its case studies 期刊论文
MULTIMEDIA TOOLS AND APPLICATIONS, 2014, 卷号: 70, 期号: 2, 页码: 757-779
作者:  Xu, Min;  Wang, Jinqiao;  He, Xiangjian;  Jin, Jesse S.;  Luo, Suhuai;  Lu, Hanqing
Adobe PDF(1133Kb)  |  收藏  |  浏览/下载：300/87  |  提交时间：2015/08/12
Affective Content Analysis  Mid-level Representation  Multiple Modality  
Sparse semantic metric learning for image retrieval 期刊论文
MULTIMEDIA SYSTEMS, 2014, 卷号: 20, 期号: 6, 页码: 635-643
作者:  Liu, Jing;  Li, Zechao;  Lu, Hanqing
Adobe PDF(1060Kb)  |  收藏  |  浏览/下载：352/80  |  提交时间：2015/08/12
Sparse Metric  Semantic Distance Metric  Social Image  Image Retrieval  
Personalized Geo-Specific Tag Recommendation for Photos on Social Websites 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2014, 卷号: 16, 期号: 3, 页码: 588-600
作者:  Liu, Jing;  Li, Zechao;  Tang, Jinhui;  Jiang, Yu;  Lu, Hanqing
Adobe PDF(2207Kb)  |  收藏  |  浏览/下载：366/92  |  提交时间：2015/08/12
Geo-location Preference  Personalized Tag Recommendation  Subspace Learning  Tagging History  User Preference  
Clustering-Guided Sparse Structural Learning for Unsupervised Feature Selection 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2014, 卷号: 26, 期号: 9, 页码: 2138-2150
作者:  Li, Zechao;  Liu, Jing;  Yang, Yi;  Zhou, Xiaofang;  Lu, Hanqing
Adobe PDF(2323Kb)  |  收藏  |  浏览/下载：759/339  |  提交时间：2015/08/12
Feature Selection  Nonnegative Spectral Clustering  Latent Structure  Row-sparsity  
Bilayer Sparse Topic Model for Scene Analysis in Imbalanced Surveillance Videos 期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2014, 卷号: 23, 期号: 12, 页码: 5198-5208
作者:  Wang, Jinqiao;  Fu, Wei;  Lu, Hanqing;  Ma, Songde
Adobe PDF(3473Kb)  |  收藏  |  浏览/下载：345/100  |  提交时间：2015/08/12
Dynamic Scene Analysis  Sparse Coding  Topic Model  
Image classification by non-negative sparse coding, correlation constrained low-rank and sparse decomposition 期刊论文
COMPUTER VISION AND IMAGE UNDERSTANDING, 2014, 卷号: 123, 页码: 14-22
作者:  Zhang, Chunjie;  Liu, Jing;  Liang, Chao;  Xue, Zhe;  Pang, Junbiao;  Huang, Qingming
Adobe PDF(2664Kb)  |  收藏  |  浏览/下载：355/97  |  提交时间：2015/08/12
Sparse Coding  Image Classification  Low-rank Decomposition  Non-negative  Correlation Constrained