Fig. 4
From: HIPPI: highly accurate protein family classification with ensembles of HMMs
Precision-recall curves for the five methods across different model conditions, evaluated on one cross-fold subset of the data. The columns represent the mean sequence identity of the family, the rows are first grouped by sequence length, and are further subdivided by family size. The curves are estimated by varying an inclusion threshold parameter for the particular method and producing five to seven distinct points, with intermediate values interpolated linearly. Note that the scales for both axes vary between panels due to the significant impacts of segment fragmentation, family size, and sequence identity