“…For a possible solution, one may look at instructive examples of other chromatin architecture problems, such as improvement of Hi-C data resolution (Gong et al, 2018;Schwessinger et al, 2019;Li & Dai, 2020), inference of chromatin structure (Cristescu et al, 2018;Trieu, Martinez-Fundichely & Khurana, 2020), prediction of genomic regions interactions (Whalen, Truty & Pollard, 2016;Zeng, Wu & Jiang, 2018;Li, Wong & Jiang, 2019;Fudenberg, Kelley & Pollard, 2019;Singh et al, 2019;Jing et al, 2019;Gan, Li & Jiang, 2019;Belokopytova et al, 2020), and, finally, TAD boundaries prediction in mammalian cells Martens et al, 2020).…”