Active Learning with Gaussian Process Regression and Physical Models for Robust SNR Estimation
Xiaoyan Ye, Mariane Mansour, Md. Saifuddin Faruk, Charles Laperle, Michael Reimer, Maurice S. O'Sullivan, Seb J. Savory · 2025
We demonstrate improved performance using active learning for both GPR and hybrid models to predict SNR using experimental data from a 15-channel WDM system over 1000km. Physical model interpreted GPR agrees with interpreting measured data.