Publisher Correction: The ENCODE Imputation Challenge: a critical assessment of methods for cross-cell type imputation of epigenomic profiles - Jacob Matthew Schreiber; Carles A. Boix; Jin wook Lee; Hongyang Li; Yuanfang Guan; Chun-Chieh Chang; Jen-Chien Chang; Alex Hawkins-Hooker; Bernhard Schölkopf; Gabriele Schweikert; Mateo Rojas Carulla; Arif Canakoglu; et al. (Genome Biology)