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科研机构
北京大学 [19]
内容类型
其他 [19]
发表日期
2015 [19]
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A FRAMEWORK ON MOMENT MODEL REDUCTION FOR KINETIC EQUATION
其他
2015-01-01
Cai, Zhenning
;
Fan, Yuwei
;
Li, Ruo
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
kinetic equation
Boltzmann equation
moment method
model reduction
hyperbolicity
GLOBALLY HYPERBOLIC REGULARIZATION
SYSTEM
CLOSURES
ORDER
High order moment closure for Vlasov-Maxwell equations
其他
2015-01-01
Di, Yana
;
Kou, Zhenzhong
;
Li, Ruo
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Moment closure
Vlasov-Maxwell (VM) equations
Boltzmann equation
extended magnetohydrodynamics
REGULARIZATION
SYSTEM
NUMBER
SCHEME
Regularization Methods for High-Dimensional Instrumental Variables Regression With an Application to Genetical Genomics
其他
2015-01-01
Lin, Wei
;
Feng, Rui
;
Li, Hongzhe
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Causal inference
Confounding
Endogeneity
Sparse regression
Two-stage least squares
Variable selection
NONCONCAVE PENALIZED LIKELIHOOD
APOLIPOPROTEIN-A-IV
MODEL SELECTION
MENDELIAN RANDOMIZATION
ORACLE PROPERTIES
DANTZIG SELECTOR
SEX-SPECIFICITY
ADAPTIVE LASSO
LEAST-SQUARES
EXPRESSION
Preconditioning the Lasso for sign consistency
其他
2015-01-01
Jia, Jinzhu
;
Rohe, Karl
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Preconditioning
irrepresentable condition
sign consistency
GENERALIZED LINEAR-MODELS
VARIABLE SELECTION
ORACLE PROPERTIES
REGRESSION
REGULARIZATION
Bandwidth Selection for High-Dimensional Covariance Matrix Estimation
其他
2015-01-01
Qiu, Yumou
;
Chen, Song Xi
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Banding estimator
Large p, small n
Ratio-consistency
Tapering estimator
Thresholding estimator
LARGEST EIGENVALUE
SONAR TARGETS
REGULARIZATION
NETWORK
Sketch based modeling via manifold regularization
其他
2015-01-01
Liu, Juncheng
;
Lian, Zhouhui
;
Feng, Jie
;
Zhou, Bingfeng
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Imposing Differential Constraints on Radial Distortion Correction
其他
2015-01-01
Ying, Xianghua
;
Mei, Xiang
;
Yang, Sen
;
Wang, Ganwen
;
Rong, Jiangpeng
;
Zha, Hongbin
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
FISH-EYE LENSES
WIDE-ANGLE
CALIBRATION
MODEL
CAMERAS
Image Guided Label Map Propagation in Video Sequences
其他
2015-01-01
Di, Shuolin
;
Zhang, Zhebin
;
Wang, Shiqi
;
Zhang, Nan
;
Ma, Siwei
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
label propagation
motion estimation
graph cuts
SEGMENTATION
Tackling sparsity, the achilles heel of social networks: Language model smoothing via social regularization
其他
2015-01-01
Yan, Rui
;
Li, Xiang
;
Liu, Mengwen
;
Hu, Xiaohua
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  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
IMAGE DEBLOCKING USING GROUP-BASED SPARSE REPRESENTATION AND QUANTIZATION CONSTRAINT PRIOR
其他
2015-01-01
Zhang, Jian
;
Ma, Siwei
;
Zhang, Yongbing
;
Gao, Wen
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Image deblocking
sparse representation
blocking artifact reduction
quantization constraint
JPEG DECOMPRESSION
TRANSFORM DOMAIN
RESTORATION
ARTIFACTS
STANDARD
REDUCTION
DCT
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