A Deep Transfer Learning Approach for Sleep Stage Classification and Sleep Apnea Detection Using Wrist-Worn Consumer Sleep Technologies. - Mads Olsen; Jamie M. Zeitzer; Risa N. Richardson; Valerie H. Musgrave; Helge B. D. Sørensen; Emmanuel Mignot; Poul J. Jennum (IEEE Trans. Biomed. Eng., 2024)