Mehmet Burçin Ünlü

Domain adaptation and self-training for improved cross-batch classification of spectroscopic data: a comparative analysis of feature normalization techniques

Surface-Enhanced Raman Spectroscopy (SERS) enables sensitive, label-free chemical identification, but machine-learning models trained on a single acquisition session frequently underperform when applied to spectra from a different batch, owing to substrate, instrument, and sessio...