Raman Spectroscopy promises the ability to encode in spectral data the significant differences between biological samples belonging to patients affected by a disease and samples of healthy patients (controls). However, the decoding and interpretation of the Raman spectral fingerprint is still a difficult and time-consuming procedure even for domain experts. In this work, we test an end-to-end deep-learning diagnostic pipeline able to classify spectral data from saliva samples. The pipeline has been validated against the SARS-COV-2 Infection and for the screening of neurodegenerative diseases such as Parkinson's and Alzheimer's diseases. The proposed system can be used for the fast prototyping of promising non-invasive, cost and time-efficient diagnostic screening tests.
Bertazioli, D., Piazza, M., Carlomagno, C., Gualerzi, A., Bedoni, M., Messina, E. (2024). An integrated computational pipeline for machine learning-driven diagnosis based on Raman spectra of saliva samples. COMPUTERS IN BIOLOGY AND MEDICINE, 171(March 2024) [10.1016/j.compbiomed.2024.108028].
An integrated computational pipeline for machine learning-driven diagnosis based on Raman spectra of saliva samples
Piazza M.
;Messina E.
2024
Abstract
Raman Spectroscopy promises the ability to encode in spectral data the significant differences between biological samples belonging to patients affected by a disease and samples of healthy patients (controls). However, the decoding and interpretation of the Raman spectral fingerprint is still a difficult and time-consuming procedure even for domain experts. In this work, we test an end-to-end deep-learning diagnostic pipeline able to classify spectral data from saliva samples. The pipeline has been validated against the SARS-COV-2 Infection and for the screening of neurodegenerative diseases such as Parkinson's and Alzheimer's diseases. The proposed system can be used for the fast prototyping of promising non-invasive, cost and time-efficient diagnostic screening tests.File | Dimensione | Formato | |
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Bertazioli - 2024-Computers in Biology and Medicine-VoR.pdf
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