HC
Haeran Cho
stat.MEmath.STstat.THstat.APbiofilmchildrencs.DLdental cariesDental Cariesmachine learning
On Valency
published · living versionsW_xnepwcqs·v1 · currentpublished
Preprints & journals
31 papers in the corpus · 2016–2026Multiple Change Point Detection in the Mean and Covariance of High-Dimensional Matrix Time Series2610.07392v1 · Zetai Cen, Haeran Cho2026 · 0 citationsarXiv
Detection and Mode-Identification of Multiple Change Points in Tensor Factor Models2604.11300v2 · Yuqi Zhang, Zetai Cen, Haeran Cho2026 · 0 citationsarXiv
Tail-robust estimation of factor-adjusted vector autoregressive models for high-dimensional time series2509.22235v2 · Dylan Dijk, Haeran Cho2025 · 0 citationsarXiv
Covariance scanning for adaptively optimal change point detection in high-dimensional linear models2507.02552v4 · Haeran Cho, Housen Li2025 · 0 citationsarXiv
Moving sum procedure for multiple change point detection in large factor models2410.02918v2 · Matteo Barigozzi, Haeran Cho, Lorenzo Trapani2024 · 1 citationarXiv
Tail-robust factor modelling of vector and tensor time series in high dimensions2407.09390v4 · Matteo Barigozzi, Haeran Cho, Hyeyoung Maeng2024 · 2 citationsarXiv
Estimation and Inference for Change Points in Functional Regression Time Series2405.05459v1 · Shivam Kumar, Haotian Xu, Haeran Cho et al.2024 · 0 citationsarXiv
Detection and inference of changes in high-dimensional linear regression with non-sparse structures2402.06915v6 · Haeran Cho, Tobias Kley, Housen Li2024 · 4 citationsJournal of the Royal Statistical Society Series B: Statistical Methodology, Volume 87, Issue 5, November 2025, Pages 1528-1552
Nonparametric data segmentation in multivariate time series via joint characteristic functions2305.07581v5 · Euan T. McGonigle, Haeran Cho2023 · 6 citationsBiometrika 112 (2) (2025): asaf024
fnets: An R Package for Network Estimation and Forecasting via Factor-Adjusted VAR Modelling2301.11675v3 · Dom Owens, Haeran Cho, Matteo Barigozzi2023 · 2 citationsarXiv
High-dimensional data segmentation in regression settings permitting temporal dependence and non-Gaussianity2209.08892v4 · Haeran Cho, Dom Owens2022 · 5 citationsarXiv
Capturing usage patterns in bike sharing system via multilayer network fused Lasso2208.08150v5 · Yunjin Choi, Haeran Cho, Hyelim Son2022 · 1 citationarXiv
Moving sum procedure for change point detection under piecewise linearity2208.04900v3 · Joonpyo Kim, Hee-Seok Oh, Haeran Cho2022 · 9 citationsarXiv
Robust multiscale estimation of time-average variance for time series segmentation2205.11496v2 · Euan T. McGonigle, Haeran Cho2022 · 7 citationsComputational Statistics & Data Analysis 179 (2023), 107648
High-dimensional time series segmentation via factor-adjusted vector autoregressive modelling2204.02724v3 · Haeran Cho, Hyeyoung Maeng, Idris A. Eckley et al.2022 · 1 citationarXiv
FNETS: Factor-adjusted network estimation and forecasting for high-dimensional time series2201.06110v6 · Matteo Barigozzi, Haeran Cho, Dom Owens2022 · 30 citationsarXiv
Bootstrap confidence intervals for multiple change points based on moving sum procedures2106.12844v4 · Haeran Cho, Claudia Kirch2021 · 14 citationsarXiv
Metabolomics Insights in Early Childhood Caries.33423574 · Heimisdottir, L H, Lin, B M, Cho, H et al.2021 · 48 citationsJournal of dental research. 2021;100(6):615-622
Data segmentation algorithms: Univariate mean change and beyond2012.12814v2 · Haeran Cho, Claudia Kirch2020 · 51 citationsarXiv
Multiple change point detection under serial dependence: Wild contrast maximisation and gappy Schwarz algorithm2011.13884v6 · Haeran Cho, Piotr Fryzlewicz2020 · 17 citationsarXiv
Discussion of 'Detecting possibly frequent change-points: Wild Binary Segmentation 2 and steepest-drop model selection'2006.14273v2 · Haeran Cho, Claudia Kirch2020 · 1 citationarXiv
Two-stage data segmentation permitting multiscale change points, heavy tails and dependence1910.12486v3 · Haeran Cho, Claudia Kirch2019 · 11 citationsarXiv
Link prediction for interdisciplinary collaboration via co-authorship network1803.06249v1 · Haeran Cho, Yi Yu2018 · 53 citationsarXiv
High-dimensional GARCH process segmentation with an application to Value-at-Risk1706.01155v4 · Haeran Cho, Karolos Korkas2017 · 11 citationsarXiv
Simultaneous multiple change-point and factor analysis for high-dimensional time series1612.06928v4 · Matteo Barigozzi, Haeran Cho, Piotr Fryzlewicz2016 · 99 citationsarXiv
High-dimensional variable selection via tilting1611.08640v1 · Haeran Cho, Piotr Fryzlewicz2016 · 79 citationsJournal of the Royal Statistical Society: Series B (2012), 74: 593-622
Change-point detection in panel data via double CUSUM statistic1611.08631v1 · Haeran Cho2016 · 140 citationsElectronic Journal of Statistics, Volume 10, Number 2 (2016), 2000-2038on Valency
Modelling and forecasting daily electricity load curves: a hybrid approach1611.08632v1 · Haeran Cho, Yannig Goude, Xavier Brossat et al.2016 · 107 citationsJournal Of The American Statistical Association Vol. 108 , Iss. 501, 2013
Multiscale interpretation of taut string estimation and its connection to Unbalanced Haar wavelets1611.08634v1 · Haeran Cho, Piotr Fryzlewicz2016 · 23 citationsStatistics and Computing (2011) Volume 21, Issue 4, pp 671-681
A test for second-order stationarity of time series based on unsystematic sub-samples1611.08636v1 · Haeran Cho2016 · 8 citationsStat (2016) Volume 5, Issue 1, Pages 262-277
Multiple-change-point detection for high dimensional time series via sparsified binary segmentation1611.08639v1 · Haeran Cho, Piotr Fryzlewicz2016 · 271 citationsJournal of the Royal Statistical Society Series B (2015) Volume 77, Issue 2, Pages 475-507
Career total: 64 works. 31 are in this corpus.
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