A model that provides unique solutions, which is critical for identifying true underlying chemical compounds (e.g., individual fluorophores in a mixture).
The text refers to a seminal textbook and research area in chemometrics authored by Age K. Smilde, Rasmus Bro, and Paul Geladi .
Techniques like N-way Partial Least Squares (N-PLS) are used for quantitative analysis and prediction. 3. Data Preprocessing
Adjusting the data across different modes to ensure fair weight for all variables.