# A Testset-Based Method to Analyse the Negation-Detection Performance of Lexicon-Based Sentiment Analysis Tools

> Research article (Computers, 2023) · cited 10× · AI/ML

**Wikidata**: [openalex:W4316039891](https://www.wikidata.org/wiki/openalex:W4316039891)  
**Source**: https://4ort.xyz/entity/a-testset-based-method-to-analyse-the-negation-detection-performance-of-lexicon-based-sentiment-analysis-tools