# Face expression recognition based on NGO-BILSTM model

> Research article (Frontiers in Neurorobotics, 2023) · cited 18× · AI/ML

**Wikidata**: [openalex:W4328114016](https://www.wikidata.org/wiki/openalex:W4328114016)  
**Source**: https://4ort.xyz/entity/face-expression-recognition-based-on-ngo-bilstm-model