Research Paper Volume 16, Issue 13 pp 11018—11026
Identification of Escherichia coli strains using MALDI-TOF MS combined with long short-term memory neural networks
Figure 2. PCA dimensionality reduction results for Escherichia coli strain MALDI-TOF MS spectra. The numbers 0–47 represent the 48 Escherichia coli strains used in the study. The isolated cluster of points in the upper left corner corresponds to strain No. 23 LHL40080.