CASIA OpenIR
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Learning by Seeing More Classes 期刊论文
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2022, 卷号: 45, 期号: 6, 页码: 7477-7493
作者:  Fei Zhu;  Xu-Yao Zhang;  Rui-Qi Wang;  Cheng-Lin Liu
Adobe PDF(2561Kb)  |  收藏  |  浏览/下载:165/49  |  提交时间:2023/09/12
Class augmentation  generalization  confidence estimation  open-environment learning  
Mixed-Supervised Scene Text Detection With Expectation-Maximization Algorithm 期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2022, 卷号: 31, 页码: 5513-5528
作者:  Zhao, Mengbiao;  Feng, Wei;  Yin, Fei;  Zhang, Xu-Yao;  Liu, Cheng-Lin
Adobe PDF(5999Kb)  |  收藏  |  浏览/下载:448/42  |  提交时间:2022/09/19
Costs  Annotations  Training  Labeling  Detectors  Data models  Benchmark testing  Mixed-supervised learning  scene text detection  weak supervision forms  expectation-maximization algorithm  
Meta-Prototypical Learning for Domain-Agnostic Few-Shot Recognition 期刊论文
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2021, 页码: 1-7
作者:  Wang RQ(王瑞琪);  Zhang XY(张煦尧);  Liu CL(刘成林)
Adobe PDF(1403Kb)  |  收藏  |  浏览/下载:267/53  |  提交时间:2022/01/27
domain-agnostic few-shot recognition  image classification  meta-learning  prototypical learning  
Online semi-supervised learning with learning vector quantization 期刊论文
NEUROCOMPUTING, 2020, 卷号: 399, 页码: 467-478
作者:  Shen, Yuan-Yuan;  Zhang, Yan-Ming;  Zhang, Xu-Yao;  Liu, Cheng-Lin
Adobe PDF(1155Kb)  |  收藏  |  浏览/下载:248/3  |  提交时间:2020/06/22
Online learning  Semi-supervised classification  Learning vector quantization  Gaussian mixture distribution  Neural gas  
SDE: A novel selective, discriminative and equalizing feature representation for visual recognition 期刊论文
International Journal of Computer Vision (IJCV), 2017, 卷号: 124, 期号: 2, 页码: 145~168
作者:  Guo-Sen Xie;  Xu-Yao Zhang;  Shuicheng Yan;  Cheng-Lin Liu
Adobe PDF(5169Kb)  |  收藏  |  浏览/下载:324/70  |  提交时间:2018/01/16
Convolutional Neural Network · Feature Learning · Pooling · Bag Of Words · Bilevel Optimization  
Hybrid CNN and Dictionary-Based Models for Scene Recognition and Domain Adaptation 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2017, 卷号: 27, 期号: 6, 页码: 1263-1274
作者:  Xie, Guo-Sen;  Zhang, Xu-Yao;  Yan, Shuicheng;  Liu, Cheng-Lin
Adobe PDF(5307Kb)  |  收藏  |  浏览/下载:597/171  |  提交时间:2016/07/14
Convolutional Neural Networks (Cnns)  Dictionary  Domain ADaptation (Da)  Fisher Vector  Part Learning  Scene Recognition  
Adaptive spatial pooling for image classification 期刊论文
PATTERN RECOGNITION, 2016, 卷号: 55, 页码: 58-67
作者:  Liu, Yinglu;  Zhang, Yan-Ming;  Zhang, Xu-Yao;  Liu, Cheng-Lin
浏览  |  Adobe PDF(1748Kb)  |  收藏  |  浏览/下载:647/236  |  提交时间:2016/04/06
Weighted Pooling  Spatial Layout  Distribution Matrix  Image Classification  
Evaluation of weighted Fisher criteria for large category dimensionality reduction in application to Chinese handwriting recognition 期刊论文
PATTERN RECOGNITION, 2013, 卷号: 46, 期号: 9, 页码: 2599-2611
作者:  Zhang, Xu-Yao;  Liu, Cheng-Lin
浏览  |  Adobe PDF(1095Kb)  |  收藏  |  浏览/下载:321/108  |  提交时间:2015/08/12
Dimensionality Reduction  Large Category  Class Separation Problem  Weighted Fisher Criteria  Class Level  Sample Level  Chinese Handwriting Recognition  
Writer Adaptation with Style Transfer Mapping 期刊论文
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2013, 卷号: 35, 期号: 7, 页码: 1773-1787
作者:  Zhang, Xu-Yao;  Liu, Cheng-Lin
浏览  |  Adobe PDF(2689Kb)  |  收藏  |  浏览/下载:814/284  |  提交时间:2015/08/12
Writer Adaptation  Style Transfer Mapping  Handwriting Recognition  
Combination of Classification and Clustering Results with Label Propagation 期刊论文
IEEE SIGNAL PROCESSING LETTERS, 2014, 卷号: 21, 期号: 5, 页码: 610-614
作者:  Zhang, Xu-Yao;  Yang, Peipei;  Zhang, Yan-Ming;  Huang, Kaizhu;  Liu, Cheng-Lin
浏览  |  Adobe PDF(1012Kb)  |  收藏  |  浏览/下载:376/96  |  提交时间:2015/08/12
Classification  Clustering  Label Propagation