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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
浏览  |  Adobe PDF(2241Kb)  |  收藏  |  浏览/下载：214/60  |  提交时间：2015/08/12
Classification  Class Imbalance  Cost-free Learning  Cost-sensitive Learning  Abstaining  Mutual Information  Roc  
Exploring DCT Coefficient Quantization Effects for Local Tampering Detection 期刊论文
IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, 2014, 卷号: 9, 期号: 10, 页码: 1653-1666
作者:  Wang, Wei;  Dong, Jing;  Tan, Tieniu
浏览  |  Adobe PDF(6342Kb)  |  收藏  |  浏览/下载：438/131  |  提交时间：2015/08/12
Image Forensics  Local Tampering Detection  Double Quantization  Graph Cut  
A Unified Framework of Latent Feature Learning in Social Media 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2014, 卷号: 16, 期号: 6, 页码: 1624-1635
作者:  Yuan, Zhaoquan;  Sang, Jitao;  Xu, Changsheng;  Liu, Yan
Adobe PDF(1544Kb)  |  收藏  |  浏览/下载：293/98  |  提交时间：2015/08/12
Deep Learning  Feature Learning  India Buffet Process  Social Media  
Sparse representation for robust abnormality detection in crowded scenes 期刊论文
PATTERN RECOGNITION, 2014, 卷号: 47, 期号: 5, 页码: 1791-1799
作者:  Zhu, Xiaobin;  Liu, Jing;  Wang, Jinqiao;  Li, Changsheng;  Lu, Hanqing
浏览  |  Adobe PDF(3462Kb)  |  收藏  |  浏览/下载：405/157  |  提交时间：2015/08/12
Nonnegative Matrix Factorization  Crowded Scene  Abnormality Detection  Sparse Coding  Earth Mover's Distance  Wavelet Emd  
Rear-View Vehicle Detection and Tracking by Combining Multiple Parts for Complex Urban Surveillance 期刊论文
IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, 2014, 卷号: 15, 期号: 2, 页码: 597-606
作者:  Tian, Bin;  Li, Ye;  Li, Bo;  Wen, Ding;  Bin Tian
浏览  |  Adobe PDF(1776Kb)  |  收藏  |  浏览/下载：382/156  |  提交时间：2015/08/12
Kalman Filter (Kf)  Markov Random Field (Mrf)  Part-based Object Detection  Tracking  Vehicle Detection  
What Are the Differences Between Bayesian Classifiers and Mutual-Information Classifiers? 期刊论文
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2014, 卷号: 25, 期号: 2, 页码: 249-264
作者:  Hu, Bao-Gang
浏览  |  Adobe PDF(1314Kb)  |  收藏  |  浏览/下载：197/25  |  提交时间：2015/08/12
Abstaining Classifier  Bayes  Cost-sensitive Learning  Entropy  Error Types  Mutual Information  Reject Types  
Hierarchical sparse representation based Multi-Instance Semi-Supervised Learning with application to image categorization 期刊论文
SIGNAL PROCESSING, 2014, 卷号: 94, 页码: 595-607
作者:  Feng, Songhe;  Xiong, Weihua;  Li, Bing;  Lang, Congyan;  Huang, Xiankai
Adobe PDF(5203Kb)  |  收藏  |  浏览/下载：235/68  |  提交时间：2015/08/12
Multi-instance Semi-supervised Learning  Hierarchical Sparse Representation  Weighted Multi-instance Kernel  Image Categorization  
Extended Biologically Inspired Model for Object Recognition Based on Oriented Gaussian-Hermite Moment 期刊论文
Neurocomputing, 2014, 期号: 193, 页码: 155-166
作者:  Lu Yanfeng(吕彦锋);  Kang Taekoo;  Zhang Huazhen;  Choi Inhwan;  Lim Myotaeg
浏览  |  Adobe PDF(5178Kb)  |  收藏  |  浏览/下载：306/117  |  提交时间：2017/09/14
Object Recognition  Classification  Hmax  Oriented Gaussian-hermite Moment  Gabor Features