# Mining topic and sentiment dynamics in physician rating websites during the early wave of the COVID-19 pandemic: Machine learning approach

> Research article (International Journal of Medical Informatics, 2021) · cited 63× · AI/ML

**Wikidata**: [openalex:W3133713261](https://www.wikidata.org/wiki/openalex:W3133713261)  
**Source**: https://4ort.xyz/entity/mining-topic-and-sentiment-dynamics-in-physician-rating-websites-during-the-early-wave-of-the-covid-19-pandemic-machine-