# Speech-balloon Shapes Estimation for Emotional Text Communication

> Research article (Information Engineering Express, 2017) · cited 11× · AI/ML

**Wikidata**: [openalex:W2737160531](https://www.wikidata.org/wiki/openalex:W2737160531)  
**Source**: https://4ort.xyz/entity/speech-balloon-shapes-estimation-for-emotional-text-communication