# In situ training of an in-sensor artificial neural network based on ferroelectric photosensors

> Research article (Nature Communications, 2025) · cited 41× · AI/ML

**Wikidata**: [openalex:W4406150966](https://www.wikidata.org/wiki/openalex:W4406150966)  
**Source**: https://4ort.xyz/entity/in-situ-training-of-an-in-sensor-artificial-neural-network-based-on-ferroelectric-photosensors