Fig. 4From: Machine learning for identification of silylated derivatives from mass spectraCosine similarity matrices for multiple spectra of A: CLP-TMS RAW and B: NX-TMS RAW. Green color indicates high cosine similarity (0.99–1.00), yellow color indicates medium cosine similarity (0.51–0.98) and red color indicates low cosine similarity (below 0.50).Back to article page