Figure 1From: Comparing segmentations by applying randomization techniquesRickettsia prowazekii segmentations. Rickettsia prowazekii segmentations and true segmentation T. E cd : entropic segmentation method with codon frequencies [1]. L f : least-squares segmentation with features f; f ∈ {cd, 2, 1, A, C, G, T} indicate the codon feature, frequencies of 2-letter words, 1-letter words, and frequency of A, C, G, or T, respectively.Back to article page