# A model for sentiment analysis based on ontology and cases

> Research article (IEEE Latin America Transactions, 2016) · cited 17× · AI/ML

**Wikidata**: [openalex:W2563203963](https://www.wikidata.org/wiki/openalex:W2563203963)  
**Source**: https://4ort.xyz/entity/a-model-for-sentiment-analysis-based-on-ontology-and-cases