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Secondary user access based on stochastic link estimation in cognitive radio with fibre-connected distributed antennas 期刊论文
IET COMMUNICATIONS, 2013, 卷号: 7, 期号: 8;8, 页码: 731-737
作者:  Ge, Wendong;  Ji, Hong;  Li, Xi;  Leung, Victor C. M.
收藏  |  浏览/下载：25/0  |  提交时间：2020/10/27
Green Access Point Selection for Wireless Local Area Networks Enhanced by Cognitive Radio 期刊论文
MOBILE NETWORKS & APPLICATIONS, 2013, 卷号: 18, 期号: 4;4, 页码: 553-566
作者:  Ge, Wendong;  Chen, Shanzhi;  Ji, Hong;  Li, Xi;  Leung, Victor C. M.
收藏  |  浏览/下载：70/0  |  提交时间：2020/10/27
Wlans  Cognitive Radio  Access Point Selection  Green Communication  Restless Bandits  
Multichannel cooperative sensing for cognitive radio with users owning heterogeneous sensing ability 期刊论文
INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS, 2014, 卷号: 27, 期号: 12;12, 页码: 3884-3900
作者:  Ge, Wendong;  Ji, Hong;  Li, Xi
收藏  |  浏览/下载：52/0  |  提交时间：2020/10/27
Cognitive Radio  Cooperative Sensing  Weapon Target Assignment  Branch And Bound  
Learning A Superpixel-Driven Speed Function for Level Set Tracking 期刊论文
IEEE TRANSACTIONS ON CYBERNETICS, 2016, 卷号: 46, 期号: 7, 页码: 1498-1510
作者:  Zhou, Xue;  Li, Xi;  Hu, Weiming
浏览  |  Adobe PDF(2788Kb)  |  收藏  |  浏览/下载：390/126  |  提交时间：2016/10/20
Level Set Tracking  Metric Learning  Non-negative Matrix Factorization (Nf)  Speed Function  Superpixel (Sp)-driven  
Fusing Features and Local Features with Context-Aware Kernels for Action Recognition 期刊论文
INTERNATIONAL JOURNAL OF COMPUTER VISION, 2016, 卷号: 118, 期号: 2, 页码: 151-171
作者:  Yuan, Chunfeng;  Wu, Baoxin;  Li, Xi;  Hu, Weiming;  Maybank, Stephen;  Wang, Fangshi
浏览  |  Adobe PDF(3979Kb)  |  收藏  |  浏览/下载：481/121  |  提交时间：2016/04/06
Action Recognition  Spatio-temporal Interest Points  3d r Transform  Hypergraph  Context-aware Kernel  
Linear discriminant analysis using rotational invariant L-1 norm 期刊论文
NEUROCOMPUTING, 2010, 卷号: 73, 期号: 13-15, 页码: 2571-2579
作者:  Li, Xi;  Hu, Weiming;  Wang, Hanzi;  Zhang, Zhongfei
收藏  |  浏览/下载：169/0  |  提交时间：2015/11/08
Linear Discriminant Analysis  Face Classification  R-1 Norm  
An Improved Hierarchical Dirichlet Process-Hidden Markov Model and Its Application to Trajectory Modeling and Retrieval 期刊论文
INTERNATIONAL JOURNAL OF COMPUTER VISION, 2013, 卷号: 105, 期号: 3, 页码: 246-268
作者:  Hu, Weiming;  Tian, Guodong;  Li, Xi;  Maybank, Stephen
收藏  |  浏览/下载：172/0  |  提交时间：2015/08/12
Hierarchical Dirichlet Process  Hidden Markov Model  Trajectory Analysis  Video Retrieval  
Single and Multiple Object Tracking Using Log-Euclidean Riemannian Subspace and Block-Division Appearance Model 期刊论文
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2012, 卷号: 34, 期号: 12, 页码: 2420-2440
作者:  Hu, Weiming;  Li, Xi;  Luo, Wenhan;  Zhang, Xiaoqin;  Maybank, Stephen;  Zhang, Zhongfei
收藏  |  浏览/下载：183/0  |  提交时间：2015/08/12
Visual Object Tracking  Occlusion Reasoning  Log-euclidean Riemannian Subspace  Incremental Learning  Block-division Appearance Model  
An Incremental DPMM-Based Method for Trajectory Clustering, Modeling, and Retrieval 期刊论文
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2013, 卷号: 35, 期号: 5, 页码: 1051-1065
作者:  Hu, Weiming;  Li, Xi;  Tian, Guodong;  Maybank, Stephen;  Zhang, Zhongfei
收藏  |  浏览/下载：178/0  |  提交时间：2015/08/12
Trajectory Clustering And Modeling  Incremental Clustering  Dirichlet Process Mixture Model  Time-sensitive Dirichlet Process Mixture Model  Video Retrieval  
Context-Aware Hypergraph Construction for Robust Spectral Clustering 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2014, 卷号: 26, 期号: 10, 页码: 2588-2597
作者:  Li, Xi;  Hu, Weiming;  Shen, Chunhua;  Dick, Anthony;  Zhang, Zhongfei
收藏  |  浏览/下载：220/0  |  提交时间：2015/08/12
Hypergraph Construction  Spectral Clustering  Graph Partitioning  Similarity Measure