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Unsupervised Deep Feature Extraction for Neonatal Sleep Stage Classification

Preterm birth carries many risks for an infant. These infants are accomodated in a specialized unit of the hospital: the Neonatal Intensive Care Unit, NICU. The NICU utilizes many tools to provide care and assess maturation of these infants. Sleep stage monitoring is such an important tool. EEG provides a non-invasive way of performing the monitoring task. However, correctly identifying sleep stages from EEG recordings is a challenging and time-consuming task even for experts.