# Sentiment polarity analysis of love letters: Evaluation of TextBlob, Vader, Flair, and Hugging Face transformer

> Research article (Computer Science and Information Systems, 2024) · cited 14× · AI/ML

**Wikidata**: [openalex:W4402315560](https://www.wikidata.org/wiki/openalex:W4402315560)  
**Source**: https://4ort.xyz/entity/sentiment-polarity-analysis-of-love-letters-evaluation-of-textblob-vader-flair-and-hugging-face-transformer