Catalogue of new Herbig Ae/Be and classical Be stars - A machine learning approach to Gaia DR2M. Vioque, R. D. Oudmaijer, M. Schreiner, I. Mendigutía, D. Baines, N. Mowlavi and R. Pérez-MartínezA&A, 638 (2020) A21DOI: https://doi.org/10.1051/0004-6361/202037731