VOL. 50 · NO. 4 | August 2022
 
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Frontmatter
Ann. Statist. 50 (4), (August 2022)
No abstract available
Ann. Statist. 50 (4), (August 2022)
No abstract available
Articles
Yun Wei, XuanLong Nguyen
Ann. Statist. 50 (4), 1859-1889, (August 2022) DOI: 10.1214/21-AOS2120
KEYWORDS: mixture of product distributions, hierarchical models, inverse bounds, Fourier analysis, mixtures of repeated measurements, mixtures of grouped observations, 62F15, 62G05, 62G20
Jingshu Wang, Lin Gui, Weijie J. Su, Chiara Sabatti, Art B. Owen
Ann. Statist. 50 (4), 1890-1909, (August 2022) DOI: 10.1214/21-AOS2139
KEYWORDS: simultaneous signals, Meta-analysis, high-throughput experiments, composite null, Multiple hypotheses testing, 62J15, 62P10
Debapratim Banerjee, Zongming Ma
Ann. Statist. 50 (4), 1910-1932, (August 2022) DOI: 10.1214/21-AOS2150
KEYWORDS: contiguity, finite rank deformation, Principal Component Analysis, Random graphs, signal detection, 62C05, 62F05, 60F05
Hongjian Shi, Marc Hallin, Mathias Drton, Fang Han
Ann. Statist. 50 (4), 1933-1959, (August 2022) DOI: 10.1214/21-AOS2151
KEYWORDS: multivariate ranks and signs, center-outward ranks and signs, multivariate dependence measure, Independence test, Hájek representation, Le Cam’s third lemma, 62G10
Morgane Austern, Peter Orbanz
Ann. Statist. 50 (4), 1960-1991, (August 2022) DOI: 10.1214/21-AOS2165
KEYWORDS: asymptotic normality, central limit theorems, Berry–Esseen theorems, pointwise ergodic theorems, Stein’s method, symmetry, exchangeability, ergodicity, 62G20, 37A30, 62M99, 60F05, 60G09
T. Tony Cai, Hongji Wei
Ann. Statist. 50 (4), 1992-2020, (August 2022) DOI: 10.1214/21-AOS2167
KEYWORDS: adaptive estimation, communication constraints, Distributed learning, Gaussian mean, minimax lower bound, Optimal rate of convergence, 62F30, 62B10, 62F12
Jesse Goodman
Ann. Statist. 50 (4), 2021-2046, (August 2022) DOI: 10.1214/22-AOS2169 Open Access
KEYWORDS: saddlepoint approximation, maximum likelihood estimation, Approximation error, 62F12, 41A60, 62F15
Eun Jeong Oh, Min Qian, Ying Kuen Cheung
Ann. Statist. 50 (4), 2047-2071, (August 2022) DOI: 10.1214/22-AOS2171
KEYWORDS: Personalized medicine, regression-based learning, treatment decision making, Variable selection, backward induction, 62H99, 62J07, 62P10
Emil A. Stoltenberg, Per A. Mykland, Lan Zhang
Ann. Statist. 50 (4), 2072-2095, (August 2022) DOI: 10.1214/22-AOS2176
KEYWORDS: Asynchronous times, central limit theorem, consistency, Convergence rates, counting processes, endogenous observation times, high frequency, intensity, irregular times, microstructure, observed asymptotic variance, overlapping intervals, rolling intervals, sufficiency, two-scales estimation, 60F05, 60G44, 62M09, 62M10, 60G42, 62G20, 62P20
Mohamed Ndaoud
Ann. Statist. 50 (4), 2096-2126, (August 2022) DOI: 10.1214/22-AOS2178
KEYWORDS: Gaussian mixtures, sharp recovery, Lloyd’s algorithm, 62H30, 62C20, 62F07
Adel Javanmard, Mahdi Soltanolkotabi
Ann. Statist. 50 (4), 2127-2156, (August 2022) DOI: 10.1214/22-AOS2180
KEYWORDS: Precise high-dimensional asymptotics, adversarial training, Binary classification, 62F12, 62E20, 62J12
Jaouad Mourtada
Ann. Statist. 50 (4), 2157-2178, (August 2022) DOI: 10.1214/22-AOS2181
KEYWORDS: least squares, Covariance matrices, lower bounds, decision theory, statistical learning theory, anticoncentration, 62J05, 60B20, 62C20
T. Tony Cai, Hongming Pu
Ann. Statist. 50 (4), 2179-2204, (August 2022) DOI: 10.1214/22-AOS2182
KEYWORDS: Adaptivity, communication constraints, Additive model, Bandits, curse of dimensionality, minimax lower bound, Optimal rate of convergence, regret, self-similarity, 62G08, 62L12
Zhixiang Zhang, Shurong Zheng, Guangming Pan, Ping-Shou Zhong
Ann. Statist. 50 (4), 2205-2230, (August 2022) DOI: 10.1214/22-AOS2183
KEYWORDS: Leading spiked eigenvalues, Sample covariance matrix, Linear spectral statistics, central limit theorem, 62E20, 62H15
Cheng Mao, Yihong Wu
Ann. Statist. 50 (4), 2231-2255, (August 2022) DOI: 10.1214/22-AOS2185
KEYWORDS: Mixture of permutations, Mallows model, rank aggregation, group of pairwise comparisons, method of moments, 62F07, 62H30, 68P10
Banghua Zhu, Jiantao Jiao, Jacob Steinhardt
Ann. Statist. 50 (4), 2256-2283, (August 2022) DOI: 10.1214/22-AOS2186
KEYWORDS: robust statistics, minimum distance functional, total variation distance perturbation, Wasserstein distance perturbation, 62F35, 62G35
Huijie Feng, Yang Ning, Jiwei Zhao
Ann. Statist. 50 (4), 2284-2305, (August 2022) DOI: 10.1214/22-AOS2188
KEYWORDS: High-dimensional statistics, Nonstandard asymptotics, non-convex optimization, Minimax optimality, Adaptivity, kernel method, 62Fxx, 62C20
Geoffrey Chinot, Matthias Löffler, Sara van de Geer
Ann. Statist. 50 (4), 2306-2333, (August 2022) DOI: 10.1214/22-AOS2190
KEYWORDS: sparse linear regression, regularization, basis pursuit, Trace regression, interpolation, minimum norm interpolation, 62J05, 65F45
Shuangning Li, Stefan Wager
Ann. Statist. 50 (4), 2334-2358, (August 2022) DOI: 10.1214/22-AOS2191
KEYWORDS: Causal inference, direct and indirect effects, graphon, potential outcome, 62G20
Emmanuel Abbe, Jianqing Fan, Kaizheng Wang
Ann. Statist. 50 (4), 2359-2385, (August 2022) DOI: 10.1214/22-AOS2196
KEYWORDS: Principal Component Analysis, eigenvector perturbation, spectral clustering, Mixture models, Community detection, contextual network models, Phase transitions, 62H25, 62H30, 60B20
Vladimir Koltchinskii
Ann. Statist. 50 (4), 2386-2415, (August 2022) DOI: 10.1214/22-AOS2197
KEYWORDS: efficiency, smooth functionals, bootstrap chain, Concentration inequalities, Normal approximation, 62H12, 62G20, 62H25, 60B20
Evgenii Chzhen, Nicolas Schreuder
Ann. Statist. 50 (4), 2416-2442, (August 2022) DOI: 10.1214/22-AOS2198
KEYWORDS: Algorithmic fairness, risk-fairness trade-off, regressions, demographic parity, least-squares, Optimal transport, minimax analysis, Statistical learning, Wasserstein barycenter, Optimal transport, Pareto optimality, 62A99, 62J05, 62G08, 62G30, 62C20
Edgar Dobriban
Ann. Statist. 50 (4), 2443-2466, (August 2022) DOI: 10.1214/22-AOS2200
KEYWORDS: Randomization test, Permutation test, nonparametric group invariance, sparse detection, 62G10, 62G09, 62H15
Erratum
Jere Koskela, Paul A. Jenkins, Adam M. Johansen, Dario Spanò
Ann. Statist. 50 (4), 2467-2468, (August 2022) DOI: 10.1214/21-AOS2135 Open Access
KEYWORDS: Coalescent, finite-dimensional distributions, genealogy, Interacting particle system, sequential Monte Carlo, 60E15, 60G99, 62E20
No abstract available
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