# Determining the Topic Evolution and Sentiment Polarity for Albinism in a Chinese Online Health Community: Machine Learning and Social Network Analysis

> Research article (JMIR Medical Informatics, 2020) · cited 28× · AI/ML

**Wikidata**: [openalex:W3013607005](https://www.wikidata.org/wiki/openalex:W3013607005)  
**Source**: https://4ort.xyz/entity/determining-the-topic-evolution-and-sentiment-polarity-for-albinism-in-a-chinese-online-health-community-machine-learnin