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Fig. 2 | BMC Bioinformatics

Fig. 2

From: DectICO: an alignment-free supervised metagenomic classification method based on feature extraction and dynamic selection

Fig. 2

Comparison of LOOCV accuracies between DectICO and the sequence-composition-based method on the three metagenomic datasets. The average of LOOCV accuracies of the 20 classifiers trained in the stability test are compared between DectICO and the sequence-composition-based method based on the three collections of metagenomes. a corresponds to the asthma metagenomic samples. b and c correspond the IBD and T2D metagenomes, respectively. The solid lines with the square tags represent the classification performances of DectICO, while the dotted lines with the rhombic tags correspond to the sequence-composition-based method. The X-axis represents the length of the oligonucleotides, and the Y-axis corresponds to the average LOOCV accuracy

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