# Hybrid feature-based analysis of video’s affective content using protagonist detection

> Research article (Expert Systems with Applications, 2019) · cited 21× · AI/ML

**Wikidata**: [openalex:W2921507601](https://www.wikidata.org/wiki/openalex:W2921507601)  
**Source**: https://4ort.xyz/entity/hybrid-feature-based-analysis-of-videos-affective-content-using-protagonist-detection