The key innovation of RAID technology is the intelligent algorithm that can separate the complicated mixed MS signals based on machine learning algorithm. The development is on-going in a very promising way. For 5 bacterial strains (examined so far), RAID method is quite accurate: 99.31-99.91% accuracy was observed.
t-SNE plot representing the multidimensional spectra similarity in 2-dimensional space. Similar instances are closer to each other. Each spectra is coloured by the class associated with it.