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Browse the latest algorithms, datasets, and tools contributed by the global chemometrics community. Find resources, share your work, and stay updated.
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Browse the latest algorithms, datasets, and tools contributed by the global chemometrics community. Find resources, share your work, and stay updated.
The PARAFAC-ALS (Lite version) algorithm unmixes trilinear data to obtain the pure components.
The MCR-ALS (Lite version) algorithm unmixes bilinear data to obtain the pure components.
It implements all-at-once model for coupled matrix and tensor analysis (CMTF and ACMTF), enabling joint analysis of matrices + higher‐order tensors.
Legacy weighted SIMPLISMA (pure) for selecting pure variables in multivariate datasets.
MATLAB user-friendly GUI toolbox implementing MCR‑ALS with advanced constraints.
Kernelize transforms bilinear data (exponential decays) using kernels to provide trilinear data.