# Can pre-trained convolutional neural networks be directly used as a feature extractor for video-based neonatal sleep and wake classification?

> Research article (BMC Research Notes, 2020) · cited 23× · AI/ML

**Wikidata**: [openalex:W3097754050](https://www.wikidata.org/wiki/openalex:W3097754050)  
**Source**: https://4ort.xyz/entity/can-pre-trained-convolutional-neural-networks-be-directly-used-as-a-feature-extractor-for-video-based-neonatal-sleep-and