# Facial Expression Recognition Based on Fine-Tuned Channel–Spatial Attention Transformer

> Research article (Sensors, 2023) · cited 11× · AI/ML

**Wikidata**: [openalex:W4385423423](https://www.wikidata.org/wiki/openalex:W4385423423)  
**Source**: https://4ort.xyz/entity/facial-expression-recognition-based-on-fine-tuned-channelspatial-attention-transformer