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Learning Human Actions by Combining Global Dynamics and Local Appearance 期刊论文
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2014, 卷号: 36, 期号: 12, 页码: 2466-2482
作者:  Luo, Guan;  Yang, Shuang;  Tian, Guodong;  Yuan, Chunfeng;  Hu, Weiming;  Maybank, Stephen J.;  weiming hu
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Action Recognition  Linear Dynamical System  Local Spatio-temporal Feature  Non-vector Descriptor  Distance Learning  
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
浏览  |  Adobe PDF(3473Kb)  |  收藏  |  浏览/下载：335/99  |  提交时间：2015/08/12
Dynamic Scene Analysis  Sparse Coding  Topic Model  
A New Strategy of Cost-Free Learning in the Class Imbalance Problem 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2014, 卷号: 26, 期号: 12, 页码: 2872-2885
作者:  Zhang, Xiaowan;  Hu, Bao-Gang
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Classification  Class Imbalance  Cost-free Learning  Cost-sensitive Learning  Abstaining  Mutual Information  Roc  
Social Event Classification via Boosted Multimodal Supervised Latent Dirichlet Allocation 期刊论文
ACM TRANSACTIONS ON MULTIMEDIA COMPUTING COMMUNICATIONS AND APPLICATIONS, 2014, 卷号: 11, 期号: 2, 页码: 1-22
作者:  Shengsheng Qian;  Tianzhu Zhang;  Changsheng Xu;  M. Shamim Hossain
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Algorithms  Experimentation  Performance  Social Event Classification  Multimodality  Supervised Lda  Adaboost  Social Media  
Real-time Event Detection based on Geo Extraction and Temporal Analysis 会议论文
In Proceedings of the 10th International Conference on Advanced Data Mining and Applications (ADMA), Guilin, China, 2014-12
作者:  Xiao Feng;  Shuwu Zhang;  Wei Liang;  Zhe Tu
Adobe PDF(340Kb)  |  收藏  |  浏览/下载：421/138  |  提交时间：2016/05/04
Event Detection  Microblogs  Geo-information Extraction  Temporal Analysis  
Hierarchical feature coding for image classification 期刊论文
NEUROCOMPUTING, 2014, 卷号: 144, 期号: 144, 页码: 509-515
作者:  Liu, Jingyu;  Huang, Yongzhen;  Wang, Liang;  Wu, Shu
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Image Classification  Hierarchical Encoding  Higher Level Representation  
Function-structure associations of the brain: Evidence from multimodal connectivity and covariance studies 期刊论文
NEUROIMAGE, 2014, 卷号: 102, 期号: 1, 页码: 11-23
作者:  Sui Jing(隋婧);  Huster, Rene;  Yu, Qingbao;  Segall, Judith M.;  Calhoun, Vince D.
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Multimodal Fusion  Fmri  Smri  Diffusion Mri  Eeg  Brain Connectivity  
From PET/CT to PET/MRI: Advances in Instrumentation and Clinical Applications 期刊论文
MOLECULAR PHARMACEUTICS, 2014, 卷号: 11, 期号: 11, 页码: 3798-3809
作者:  Hu, Zhenhua;  Yang, Weidong;  Liu, Haixiao;  Wang, Kun;  Bao, Chengpeng;  Song, Tianming;  Wang, Jing;  Tian, Jie
浏览  |  Adobe PDF(551Kb)  |  收藏  |  浏览/下载：294/74  |  提交时间：2015/08/12
Positron Emission Tomography/computed Tomography (Pet/ct)  Positron Emission Tomography/magnetic Resonance Imaging (Pet/mri)  Time-of-flight (Tof)  Silicon Photomultiplier (Sipm)  Attenuation Correction  Oncology  Neurologic Disease  Cardiology  
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
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Sparse Metric  Semantic Distance Metric  Social Image  Image Retrieval  
Learning Locality Preserving Graph from Data 期刊论文
IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART-B, 2014, 卷号: 44, 期号: 11, 页码: 2088-2098
作者:  Zhang, Yan-Ming;  Huang, Kaizhu;  Hou, Xinwen;  Liu, Cheng-Lin
浏览  |  Adobe PDF(9074Kb)  |  收藏  |  浏览/下载：280/59  |  提交时间：2015/08/12