Locally-Weighted Partial Least Squares (LWPLS)

with its demonstration and decision to set hyperparameters

For more details on LWPLS, please go to https://datachemeng.com/locallyweightedpartialleastsquares/

Debutanizer column dataset for demonstration of LWPLS is downloaded from the book https://www.springer.com/la/book/9781846284793 [Fortuna, L., Graziani, S., Rizzo, A., Xibilia, M.G., Soft Sensors for Monitoring and Control of Industrial Processes, Springer, 2007].