25 November 2014 Application of support vector machine method for the analysis of absorption spectra of exhaled air of patients with broncho-pulmonary diseases
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Proceedings Volume 9292, 20th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 92923X (2014) https://doi.org/10.1117/12.2075205
Event: 20th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 2014, Novosibirsk, Russian Federation
Abstract
The results of the joint use of laser photoacoustic spectroscopy and chemometrics methods in gas analysis of exhaled air of patients with respiratory diseases (chronic obstructive pulmonary disease, pneumonia and lung cancer) are presented. The absorption spectra of exhaled breath of all volunteers were measured, the classification methods of the scans of the absorption spectra were applied, the sensitivity/specificity of the classification results were determined. It were obtained a result of nosological in pairs classification for all investigated volunteers, indices of sensitivity and specificity.
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Ekaterina B. Bukreeva, Ekaterina B. Bukreeva, Anna A. Bulanova, Anna A. Bulanova, Yury V. Kistenev, Yury V. Kistenev, Dmitry A. Kuzmin, Dmitry A. Kuzmin, Sergei A. Tuzikov, Sergei A. Tuzikov, Evgeny L. Yumov, Evgeny L. Yumov, } "Application of support vector machine method for the analysis of absorption spectra of exhaled air of patients with broncho-pulmonary diseases", Proc. SPIE 9292, 20th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 92923X (25 November 2014); doi: 10.1117/12.2075205; https://doi.org/10.1117/12.2075205
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