Overview of two‐norm (L2) and one‐norm (L1) Tikhonov regularization variants for full wavelength or sparse spectral multivariate calibration models or maintenance
JH Kalivas - Journal of Chemometrics, 2012 - Wiley Online Library
Building a multivariate calibration model is typically accomplished using partial least
squares, principal component regression, or ridge regression, also derived as the standard …
squares, principal component regression, or ridge regression, also derived as the standard …
Chemometric methods in analytical spectroscopy technology
Y Huang - Chemometric Methods in Analytical Spectroscopy …, 2022 - Springer
In recent decades, with the rapid development of artificial intelligence, data mining, and
cloud computing, new chemometric methods have sprung up and become one of the fastest …
cloud computing, new chemometric methods have sprung up and become one of the fastest …
Is standardization necessary for sharing of a large mid-infrared soil spectral library?
SRS Dangal, J Sanderman - Sensors, 2020 - mdpi.com
Recent developments in diffuse reflectance soil spectroscopy have increasingly focused on
building and using large soil spectral libraries with the purpose of supporting many activities …
building and using large soil spectral libraries with the purpose of supporting many activities …
Linear model correction: A method for transferring a near-infrared multivariate calibration model without standard samples
Y Liu, W Cai, X Shao - Spectrochimica Acta Part A: Molecular and …, 2016 - Elsevier
Calibration transfer is essential for practical applications of near infrared (NIR) spectroscopy
because the measurements of the spectra may be performed on different instruments and …
because the measurements of the spectra may be performed on different instruments and …
Sparse methods in spectroscopy: an introduction, overview, and perspective
E Andries, S Martin - Applied spectroscopy, 2013 - journals.sagepub.com
Multivariate calibration methods such as partial least-squares build calibration models that
are not parsimonious: all variables (either wavelengths or samples) are used to define a …
are not parsimonious: all variables (either wavelengths or samples) are used to define a …
Standardization of near infrared spectra measured on multi-instrument
Y Liu, W Cai, X Shao - Analytica chimica acta, 2014 - Elsevier
Calibration model transfer is essential for practical applications of near infrared (NIR)
spectroscopy because the measurements of the spectra may be performed on different …
spectroscopy because the measurements of the spectra may be performed on different …
Calibration model updating to novel sample and measurement conditions without reference values
RC Spiers, JH Kalivas - Analytical Chemistry, 2021 - ACS Publications
Updating a calibration model formed in original (primary) sample and spectral measurement
conditions to predict analyte values in novel (secondary) conditions is an essential activity in …
conditions to predict analyte values in novel (secondary) conditions is an essential activity in …
Calibration transfer of near‐infrared spectra for extraction of informative components from spectra with canonical correlation analysis
A new calibration transfer method that applies canonical correlation analysis (CCA) to
transfer the informative components extracted from a spectral dataset is proposed to reduce …
transfer the informative components extracted from a spectral dataset is proposed to reduce …
Correcting multivariate calibration model for near infrared spectral analysis without using standard samples
X Li, W Cai, X Shao - Journal of Near Infrared Spectroscopy, 2015 - journals.sagepub.com
Model transfer is essential for practical applications of near infrared (NIR) spectroscopy
because differences may exist between the spectra measured using different instruments …
because differences may exist between the spectra measured using different instruments …
Calibration transfer based on the weight matrix (CTWM) of PLS for near infrared (NIR) spectral analysis
F Zhang, R Zhang, J Ge, W Chen, W Yang, Y Du - Analytical Methods, 2018 - pubs.rsc.org
Calibration transfer is of great necessity for practical applications of near infrared (NIR)
spectroscopy, since the original calibration model would become invalid when spectra are …
spectroscopy, since the original calibration model would become invalid when spectra are …