# An unsupervised topic-sentiment joint probabilistic model for detecting deceptive reviews

> Research article (Expert Systems with Applications, 2018) · cited 80× · AI/ML

**Wikidata**: [openalex:W2884308759](https://www.wikidata.org/wiki/openalex:W2884308759)  
**Source**: https://4ort.xyz/entity/an-unsupervised-topic-sentiment-joint-probabilistic-model-for-detecting-deceptive-reviews