Figure 3.

Influence of the number of singular values chosen in precision. Influence of the cutoff point for dimensionality reduction in the average weighted precision for the superfamilies considered in the gold-standard dataset. A drop in the precision after a certain number of singular values might indicate the point where noisy components start to appear.

Pires et al. BMC Genomics 2011 12(Suppl 4):S12   doi:10.1186/1471-2164-12-S4-S12