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科研机构
北京大学 [51]
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其他 [26]
期刊论文 [24]
会议论文 [1]
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2017 [3]
2016 [12]
2015 [8]
2014 [7]
2013 [2]
2009 [2]
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专题:北京大学
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Label Information Guided Graph Construction for Semi-Supervised Learning
期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2017
Zhuang, Liansheng
;
Zhou, Zihan
;
Gao, Shenghua
;
Yin, Jingwen
;
Lin, Zhouchen
;
Ma, Yi
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Label information
low-rank representation
semi-supervised graph learning
LOW-RANK REPRESENTATION
NONNEGATIVE LOW-RANK
SUBSPACE SEGMENTATION
IMAGE SEGMENTATION
SPARSE GRAPH
Learning Discriminative Subspaces on Random Contrasts for Image Saliency Analysis
期刊论文
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2017
Fang, Shu
;
Li, Jia
;
Tian, Yonghong
;
Huang, Tiejun
;
Chen, Xiaowu
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
Fixation prediction
learning-based model
random contrast
subspace analysis
visual saliency
VISUAL SALIENCY
REGION DETECTION
NATURAL STATISTICS
VIDEO COMPRESSION
GLOBAL FEATURES
EYE-MOVEMENTS
ATTENTION
SCENE
MODEL
FRAMEWORK
Sparse representation based undersampled face recognition with shared prototype-auxiliary dictionaries
期刊论文
NEUROCOMPUTING, 2017
Ma, Xiao
;
Zhuang, Wenjing
;
Li, Yuelong
;
Feng, Jufu
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Subspace
Sparse representation
Shared prototype dictionary
Dictionary learning
Undersampled face recognition
CLASSIFICATION
Laplacian Regularized Low-Rank Representation and Its Applications
期刊论文
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2016
Yin, Ming
;
Gao, Junbin
;
Lin, Zhouchen
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2017/12/03
Low-rank representation
graph
Hyper-Laplacian
manifold structure
Laplacian Matrix
regularization
NONLINEAR DIMENSIONALITY REDUCTION
ROBUST FACE RECOGNITION
PATTERN-RECOGNITION
MATRIX RECOVERY
LEAST-SQUARES
GRAPH
EIGENMAPS
FRAMEWORK
Transformation invariant subspace clustering
期刊论文
PATTERN RECOGNITION, 2016
Li, Qi
;
Sun, Zhenan
;
Lin, Zhouchen
;
He, Ran
;
Tan, Tieniu
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Transformation
Subspace clustering
Joint alignment and clustering
ROBUST FACE RECOGNITION
SPARSE REPRESENTATION
ALIGNMENT
SEGMENTATION
MINIMIZATION
ALGORITHM
VIDEO
GRAPH
Tensor Canonical Correlation Analysis for Multi-view Dimension Reduction
其他
2016-01-01
Luo, Yong
;
Tao, Dacheng
;
Ramamohanarao, Kotagiri
;
Xu, Chao
;
Wen, Yonggang
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Tensor LRR and Sparse Coding-Based Subspace Clustering
期刊论文
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2016
Fu, Yifan
;
Gao, Junbin
;
Tien, David
;
Lin, Zhouchen
;
Hong, Xia
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Dictionary learning
sparse coding (SC)
subspace clustering
tensor low-rank representation (TLRR)
ORTHOGONAL MATCHING PURSUIT
SIGNAL RECOVERY
MATRIX COMPLETION
REPRESENTATION
ALGORITHM
DICTIONARIES
SEGMENTATION
Tensor canonical correlation analysis for multi-view dimension reduction
其他
2016-01-01
Luo, Yong
;
Tao, Dacheng
;
Ramamohanarao, Kotagiri
;
Xu, Chao
;
Wen, Yonggang
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
CCR: Clustering and Collaborative Representation for Fast Single Image Super-Resolution
期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2016
Zhang, Yongbing
;
Zhang, Yulun
;
Zhang, Jian
;
Dai, Qionghai
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Clustering and collaborative representation (CCR)
feature subspace
projection matrix
statistical prior
super-resolution (SR)
SPARSE REPRESENTATION
KERNEL REGRESSION
INTERPOLATION
RECONSTRUCTION
INFORMATION
GRADIENT
QUALITY
LIMITS
基于概率校准的集成学习
期刊论文
计算机应用, 2016
姜正申
;
刘宏志
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
集成学习
概率校准
多重共线性
有放回抽样
随机子空间
ensemble learning
probability calibration
multiple collinearity
bootstrap sampling
random subspace
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