# Three‐dimensional feature maps and convolutional neural network‐based emotion recognition

> Research article (International Journal of Intelligent Systems, 2021) · cited 48× · AI/ML

**Wikidata**: [openalex:W3173864145](https://www.wikidata.org/wiki/openalex:W3173864145)  
**Source**: https://4ort.xyz/entity/threedimensional-feature-maps-and-convolutional-neural-networkbased-emotion-recognition