# Machine Learning-Based Data Mining Method for Sentiment Analysis of the Sewol Ferry Disaster's Effect on Social Stress

> Research article (Frontiers in Psychiatry, 2020) · cited 10× · AI/ML

**Wikidata**: [openalex:W3118116155](https://www.wikidata.org/wiki/openalex:W3118116155)  
**Source**: https://4ort.xyz/entity/machine-learning-based-data-mining-method-for-sentiment-analysis-of-the-sewol-ferry-disaster-s-effect-on-social-stress