Optimized BERT-based NLP outperforms zero-shot methods for automated symptom detection in clinical practice. - Juan G. Díaz Ochoa; Natalie Layer; Jonas Mahr; Faizan E. Mustafa; Christian U. Menzel; Martina Müller; Tobias Schilling; Gerald Illerhaus; Markus Knott; Alexander Krohn (Frontiers Digit. Health, 2025)