# Applications and Enhancement of Document-Based Sentiment Analysis in Deep learning Methods: Systematic Literature Review

> Research article (Intelligent Systems with Applications, 2022) · cited 22× · AI/ML

**Wikidata**: [openalex:W4281682837](https://www.wikidata.org/wiki/openalex:W4281682837)  
**Source**: https://4ort.xyz/entity/applications-and-enhancement-of-document-based-sentiment-analysis-in-deep-learning-methods-systematic-literature-review