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SPECTROMÈTRE DE MASSE, PROCÉDÉ ET PROGRAMME DE SPECTROMÉTRIE DE MASSE POUR DISCRIMINER UNE SOUCHE DANS UN MICROORGANISME
SPECTROMÈTRE DE MASSE, PROCÉDÉ ET PROGRAMME DE SPECTROMÉTRIE DE MASSE POUR DISCRIMINER UNE SOUCHE DANS UN MICROORGANISME
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摘要
Each of a plurality of mass spectral data that includes a microorganism of which strain is known is acquired as training data by a training data acquirer. A sample corresponding to each training data includes an additive, and a matrix is mixed with the sample. A discrimination analysis model for discriminating a strain based on the acquired plurality of training data is produced by a model producer by performing machine learning. Mass spectral data that includes a microorganism of which strain is unknown is acquired as target data by a target data acquirer. A sample corresponding to the target data includes the additive, and the matrix is mixed with the sample. A strain of the microorganism corresponding to the acquired target data is discriminated by a discriminator based on the produced discrimination analysis model for each strain and the acquired target data.
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