# Automating Large-scale Health Care Service Feedback Analysis: Sentiment Analysis and Topic Modeling Study

> Research article (JMIR Medical Informatics, 2021) · cited 31× · AI/ML

**Wikidata**: [openalex:W4205406787](https://www.wikidata.org/wiki/openalex:W4205406787)  
**Source**: https://4ort.xyz/entity/automating-large-scale-health-care-service-feedback-analysis-sentiment-analysis-and-topic-modeling-study