NCJ Number
305218
Journal
Chemical Physics Letters Volume: 787 Issue: 139283 Dated: January 2022
Date Published
January 2022
Annotation
This study explored machine learning algorithms to classify single compounds, binary, ternary, and quaternary mixtures by the compound name, and the compound’s class, using seized drugs and common diluents as a model.
Abstract
The accuracies were ≥ 93% for most pure, binary mixtures, and quaternary mixtures algorithms. Therefore, incorporating machine learning algorithms in portable instruments, can improve the detection of unknown substances with high accuracies. (Publisher abstract provided)
Date Published: January 1, 2022
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