Back to Search
Start Over
Application of PLSR in rapid detection of glucose in sheep serum.
- Source :
-
Optik - International Journal for Light & Electron Optics . Dec2020, Vol. 224, pN.PAG-N.PAG. 1p. - Publication Year :
- 2020
-
Abstract
- This paper proposes for the first time to establish grid search-support vector regression (GS-SVR), random forest (RF) and partial least squares regression (PLSR) models based on the measured Raman spectral data of sheep serum to find a method that can quickly detect glucose (GLU) concentration. The results show that all performance indexes of PLSR model are optimal, root mean square error(R M S E t r a i n) and determination coefficient(R t r a i n 2) of training set are 0.1034 and 0.9726 respectively, and root mean square error(R M S E t e s t) and determination coefficient(R t e s t 2) of test set are 0.0691 and 0.9632 respectively. Studies have shown that the PLSR model has good predictive performance for the detection of glucose in sheep serum. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00304026
- Volume :
- 224
- Database :
- Academic Search Index
- Journal :
- Optik - International Journal for Light & Electron Optics
- Publication Type :
- Academic Journal
- Accession number :
- 147051147
- Full Text :
- https://doi.org/10.1016/j.ijleo.2020.165734