VOL. 43 · NO. 3 | June 2015
Ann. Statist. 43 (3), (June 2015) Open Access
No abstract available
Ann. Statist. 43 (3), (June 2015) Open Access
No abstract available
Gourab Mukherjee, Iain M. Johnstone
Ann. Statist. 43 (3), 937-961, (June 2015) DOI: 10.1214/14-AOS1251 Open Access
KEYWORDS: predictive density, risk diversification, minimax, Sparsity, high-dimensional, mutual information, plug-in risk, thresholding, 62C20, 62M20, 60G25, 91G70
Purnamrita Sarkar, Peter J. Bickel
Ann. Statist. 43 (3), 962-990, (June 2015) DOI: 10.1214/14-AOS1285 Open Access
KEYWORDS: stochastic blockmodel, spectral clustering, networks, normalization, asymptotic analysis, 62H30, 60B20
Zhao Ren, Tingni Sun, Cun-Hui Zhang, Harrison H. Zhou
Ann. Statist. 43 (3), 991-1026, (June 2015) DOI: 10.1214/14-AOS1286 Open Access
KEYWORDS: Asymptotic efficiency, Covariance matrix, inference, Graphical model, latent graphical model, minimax lower bound, Optimal rate of convergence, scaled lasso, precision matrix, Sparsity, spectral norm, 62H12, 62F12, 62G09
T. Tony Cai, Xiaodong Li
Ann. Statist. 43 (3), 1027-1059, (June 2015) DOI: 10.1214/14-AOS1290 Open Access
KEYWORDS: Robust community detection, SDP relaxation, dual certificate, $k$-means clustering, 62H30, 91C20
Marloes H. Maathuis, Diego Colombo
Ann. Statist. 43 (3), 1060-1088, (June 2015) DOI: 10.1214/14-AOS1295 Open Access
KEYWORDS: Causal inference, covariate adjustment, hidden confounders, DAG, CPDAG, MAG, PAG, 62H99
Zongming Ma, Yihong Wu
Ann. Statist. 43 (3), 1089-1116, (June 2015) DOI: 10.1214/14-AOS1300 Open Access
KEYWORDS: ‎asymptotic ‎equivalence, High-dimensional statistics, computational complexity, Minimax rate, planted clique, submatrix detection, 62H15, 62C20
Carsten Jentsch, Dimitris N. Politis
Ann. Statist. 43 (3), 1117-1140, (June 2015) DOI: 10.1214/14-AOS1301 Open Access
KEYWORDS: asymptotics, bootstrap, Covariance matrix, High-dimensional data, multivariate time series, sample mean, Spectral density, 62G09, 62M10
Sylvain Delattre, Etienne Roquain
Ann. Statist. 43 (3), 1141-1177, (June 2015) DOI: 10.1214/14-AOS1302 Open Access
KEYWORDS: multiple testing, False discovery rate, equi-correlation, Gaussian multivariate distribution, Positive dependence, Simes’s inequality, 62H15, 60F17
Oleg Lepski
Ann. Statist. 43 (3), 1178-1242, (June 2015) DOI: 10.1214/14-AOS1306 Open Access
KEYWORDS: White Gaussian noise model, Oracle inequality, adaptive estimation, kernel estimators with varying bandwidths, $\mathbb{L}_{p}$-risk, 62G05, 62G20
Yingying Fan, Yinfei Kong, Daoji Li, Zemin Zheng
Ann. Statist. 43 (3), 1243-1272, (June 2015) DOI: 10.1214/14-AOS1308 Open Access
KEYWORDS: ‎classification‎, Dimension reduction, discriminant analysis, interaction screening, Sparsity, sure screening property, 62H30, 62F05, 62J12
Olga Klopp, Marianna Pensky
Ann. Statist. 43 (3), 1273-1299, (June 2015) DOI: 10.1214/15-AOS1309 Open Access
KEYWORDS: varying coefficient model, sparse model, Minimax optimality, 62H12, 62J05, 62C20
Robert Krauthgamer, Boaz Nadler, Dan Vilenchik
Ann. Statist. 43 (3), 1300-1322, (June 2015) DOI: 10.1214/15-AOS1310 Open Access
KEYWORDS: Principal Component Analysis, spectral analysis, spiked covariance ensembles, Sparsity, High-dimensional statistics, convex relaxation, semidefinite programming, Wishart ensembles, random matrices, integrality gap, 62H25, 62F12
Jian Li, David Siegmund
Ann. Statist. 43 (3), 1323-1350, (June 2015) DOI: 10.1214/15-AOS1312 Open Access
KEYWORDS: Global $p$-value, sparse mixture, 62F10, 62G20
Guang Cheng, Zuofeng Shang
Ann. Statist. 43 (3), 1351-1390, (June 2015) DOI: 10.1214/15-AOS1313 Open Access
KEYWORDS: Joint asymptotics, joint Bahadur representation, local likelihood ratio test, semi-nonparametric models, smoothing spline, 62G20, 62F12, 62F03
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