# Deep feed forward neural network–based screening system for diabetic retinopathy severity classification using the lion optimization algorithm

> Research article (Graefe s Archive for Clinical and Experimental Ophthalmology, 2021) · cited 34× · AI/ML

**Wikidata**: [openalex:W3197695618](https://www.wikidata.org/wiki/openalex:W3197695618)  
**Source**: https://4ort.xyz/entity/deep-feed-forward-neural-networkbased-screening-system-for-diabetic-retinopathy-severity-classification-using-the-lion-o