# An analysis of environmental big data through the establishment of emotional classification system model based on machine learning: focus on multimedia contents for portal applications

> Research article (Multimedia Tools and Applications, 2020) · cited 16× · AI/ML

**Wikidata**: [openalex:W3012806646](https://www.wikidata.org/wiki/openalex:W3012806646)  
**Source**: https://4ort.xyz/entity/an-analysis-of-environmental-big-data-through-the-establishment-of-emotional-classification-system-model-based-on-machin