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Unsupervised Learning of Human Pose Distance Metric via Sparsity Locality Preserving Projections
期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2019, 卷号: 21, 页码: 314-327
作者:
Wang, Shaofan
;
Xin, Yongjia
;
Kong, Dehui
;
Yin, Baocai
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  |  
浏览/下载:15/0
  |  
提交时间:2019/12/02
Pose similarity
distance metric
unsupervised learning
sparse representation
locality preserving projection
Symmetric low-rank preserving projections for subspace learning
期刊论文
NEUROCOMPUTING, 2018, 卷号: Vol.315, 页码: 381-393
作者:
Chen, Jie
;
Mao, Hua
;
Zhang, Haixian
;
Yi, Zhang
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  |  
浏览/下载:5/0
  |  
提交时间:2019/02/25
Low-rank representation
Manifold regularization
Sparsity regularization
Subspace learning
Dimensionality reduction
SUPERVISED SPARSITY PRESERVING PROJECTIONS FOR FACE RECOGNITION
期刊论文
COMPUTING AND INFORMATICS, 2017, 卷号: 36, 页码: 815-836
作者:
Ren, Yingchun[1]
;
Chen, Yufei[2]
;
Yue, Xiaodong[3]
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  |  
浏览/下载:3/0
  |  
提交时间:2019/04/24
Feature extraction
sparse representation
manifold learning
Laplacian discriminant function
Position constraint based face image super-resolution by learning multiple local linear projections
期刊论文
SIGNAL PROCESSING-IMAGE COMMUNICATION, 2015, 卷号: 32, 期号: [db:dc_citation_issue], 页码: 1-15
作者:
Li, Yuhua
;
Qi, Chun
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  |  
浏览/下载:6/0
  |  
提交时间:2019/12/02
Sparsity preserving projection
Face hallucination
Image super-resolution
Local linear projection
Sparse representation
Locality and similarity preserving embedding for feature selection
期刊论文
neurocomputing, 2014, 卷号: 128, 页码: 304-315
作者:
Fang, Xiaozhao
;
Xu, Yong
;
Li, Xuelong
;
Fan, Zizhu
;
Liu, Hong
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  |  
浏览/下载:34/0
  |  
提交时间:2015/03/18
Feature selection
Locality and similarity preserving
Sparse reconstruction
Transformation matrix
Discriminating information
Sparse dimensionality reduction of hyperspectral image based on semi-supervised local Fisher discriminant analysis
期刊论文
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2014, 卷号: 31
作者:
Shao, Zhenfeng
;
Zhang, Lei
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  |  
浏览/下载:1/0
  |  
提交时间:2019/12/05
Sparsity preserving projections (SPP)
Dimensionality reduction
Semi-supervised local Fisher discriminant analysis (SELF)
Linear locality preserving and discriminating projection for face recognition
期刊论文
Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology, 2013, 卷号: 35, 期号: 2, 页码: 463-467
作者:
Zhao, Zhen-Hua
;
Hao, Xiao-Hong
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  |  
浏览/下载:10/0
  |  
提交时间:2020/11/14
Electrical engineering
Signal processing
Supervised learning
Adaptive neighborhood
Class label informations
Discriminability
Locality preserving projections
Locality-preserving
Manifold learning
Nearest neighbors
Neighbor structures
Cost-sensitive sparsity preserving projections for face recognition
期刊论文
Advanced Materials Research, 2013, 卷号: 760-762
作者:
Gao, Hao
;
Man, Jiang Yue
;
Li, Wen Qian
;
Yao, Yong Fang
;
Jing, Xiao Yuan
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  |  
浏览/下载:1/0
  |  
提交时间:2019/12/05
Supervised sparsity preserving projections for face feature extraction
期刊论文
Journal of Computational Information Systems, 2012, 卷号: 8, 期号: 19, 页码: 7947-7954
作者:
Ding, Zhengjian
;
Dai, Zhiyang
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  |  
浏览/下载:6/0
  |  
提交时间:2020/11/14
Discriminant analysis
Feature extraction
Dimensionality reduction method
Discriminating power
Discriminative information
Face database
Face feature extraction
Objective functions
Sparse representation
Sparsity preserving projections
Supervised
Supervised algorithm
Weight matrices
Discriminative Sparsity Preserving Projections for Semi-Supervised Dimensionality Reduction
期刊论文
IEEE SIGNAL PROCESSING LETTERS, 2012, 卷号: 19, 期号: 7, 页码: 391-394
作者:
Gu, Nannan
;
Fan, Mingyu
;
Qiao, Hong
;
Zhang, Bo
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  |  
浏览/下载:16/0
  |  
提交时间:2015/08/12
Dimensionality reduction
feature mapping
manifold learning
out-of-sample extrapolation
sparse representation
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