Long Range Dependence, Unbalanced Haar Wavelet Transformation and Changes in Local Mean Level. - Changryong Baek; Vladas Pipiras (Int. J. Wavelets Multiresolution Inf. Process., 2009)

Measuring the Optimality of Hadoop Optimization. - Woo-Cheol Kim; Changryong Baek; Dongwon Lee 001 (CoRR, 2013)

Sparse seasonal and periodic vector autoregressive modeling. - Changryong Baek; Richard A. Davis; Vladas Pipiras (Comput. Stat. Data Anal., 2017)

ARMA Cholesky factor models for the covariance matrix of linear models. - Keunbaik Lee; Changryong Baek; Michael J. Daniels (Comput. Stat. Data Anal., 2017)

Detecting structural breaks in realized volatility. - Junmo Song; Changryong Baek (Comput. Stat. Data Anal., 2019)

Block wild bootstrap-based CUSUM tests robust to high persistence and misspecification. - Taewook Lee; Changryong Baek (Comput. Stat. Data Anal., 2020)

Two sample tests for high-dimensional autocovariances. - Changryong Baek; Kathleen M. Gates; Benjamin Leinwand; Vladas Pipiras (Comput. Stat. Data Anal., 2021)