# Sentiment Classification of Tourism Based on Rules and LDA Topic Model

> Research article (2019 International Conference on Electronic Engineering and Informatics (EEI), 2019) · cited 17× · AI/ML

**Wikidata**: [openalex:W3006529787](https://www.wikidata.org/wiki/openalex:W3006529787)  
**Source**: https://4ort.xyz/entity/sentiment-classification-of-tourism-based-on-rules-and-lda-topic-model