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Fig. 7 | BMC Bioinformatics

Fig. 7

From: MUMAL2: Improving sensitivity in shotgun proteomics using cost sensitive artificial neural networks and a threshold selector algorithm

Fig. 7

Instance relabeling performed by MUMAL2 for dataset S1_PH_CH2. A plot of â–³Cn vs Xcorr for the dataset is shown in a and b, before and after using MUMAL2, respectively. Class-0 hits are shown in blue, whereas class-1 hits are shown in red. Part b addtionally presents the confusion matrix on the top, demonstrating the significant number of class-1 examples that were classified as class 0

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