Fig. 1.

Overview of ChIPr, a regression model with three variants to predict interaction strength between two peaks. A A schematic representation of ChIPr showing all the input features, the three regression variants, and the expected output from ChIPr. B An example of contact maps constructed from the original ChIA-PET data and the corresponding ones constructed from the predictions of DNN-ChIPr at resolutions of 500, 50, and 5 kbp. Heatmaps in B were plotted using HiTC