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北京大学 [50]

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限定条件	专题：北京大学第一署名单位第一作者单位通讯作者单位

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	gCoda: Conditional Dependence Network Inference for Compositional Data 其他 2017-01-01 Fang, Huaying; Huang, Chengcheng; Zhao, Hongyu; Deng, Minghua 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03 compositional data direct interaction inverse covariance matrix microbial network latent variable model majorization-minimization algorithm HUMAN MICROBIOME LASSO SELECTION MODELS
	Decomposing aggregate risk into marginal risks under partial information: A top-down method 其他 2017-01-01 Shao, Hui 收藏 \| 浏览/下载：7/0 \| 提交时间：2017/12/03 Aggregate risk model Covariance matrix Partial information Top-down DISTRIBUTIONS MIXABILITY BOUNDS
	L1 least squares for sparse high-dimensional LDA 其他 2017-01-01 Li, Yanfang; Jia, Jinzhu 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 High-dimensional LDA Lasso sparsity LINEAR DISCRIMINANT-ANALYSIS LASSO CLASSIFICATION REGRESSION
	More powerful tests for sparse high-dimensional covariances matrices 其他 2016-01-01 Peng, Liuhua; Chen, Song Xi; Zhou, Wen 收藏 \| 浏览/下载：5/0 \| 提交时间：2017/12/04 Banding estimation High-dimensional inference Hypothesis testing Sparse covariance matrix FEWER OBSERVATIONS SAMPLE-SIZE LEUKEMIA DISTRIBUTIONS SPHERICITY INFERENCE SELECTION
	Testing super-diagonal structure in high dimensional covariance matrices 其他 2016-01-01 He, Jing; Chen, Song Xi 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03 Bandable covariance High dimensionality Sparse covariance matrix Multiple testing LATENT FACTORS FACTOR MODELS TIME-SERIES REGRESSION REGULARIZATION NUMBER
	Improving residue-residue contact prediction via low-rank and sparse decomposition of residue correlation matrix 其他 2016-01-01 Zhang, Haicang; Gao, Yujuan; Deng, Minghua; Wang, Chao; Zhu, Jianwei; Li, Shuai Cheng; Zheng, Wei-Mou; Bu, Dongbo 收藏 \| 浏览/下载：7/0 \| 提交时间：2017/12/03 Protein contacts prediction Correlation analysis Background correlation removal Low-rank and sparse matrix decomposition MULTIPLE SEQUENCE ALIGNMENTS COEVOLUTION MUTATIONS PROTEINS EVOLUTIONARY INFORMATION COVARIANCE SEARCH
	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
	Tensor Canonical Correlation Analysis for Multi-View Dimension Reduction 期刊论文 IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2015 Luo, Yong; Tao, Dacheng; Ramamohanarao, Kotagiri; Xu, Chao; Wen, Yonggang 收藏 \| 浏览/下载：14/0 \| 提交时间：2017/12/03 Multi-view dimension reduction canonical correlation analysis tensor high order statistics MULTILABEL IMAGE CLASSIFICATION ALTERNATING LEAST-SQUARES DECOMPOSITION MATRIX VIEW SELECTION FEATURES SETS
	Dynamic search fireworks algorithm with covariance mutation for solving the CEC 2015 learning based competition problems 其他 2015-01-01 Yu, Chao; Kelley, Ling Chen; Tan, Ying 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03
	A stealthy attack against electricity market using independent component analysis 期刊论文 IEEE Systems Journal, 2015 Esmalifalak, Mohammad; Nguyen, Huy; Zheng, Rong; Xie, Le; Song, Lingyang; Han, Zhu 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03

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