# Cluster-Based Knowledge Graph and Entity-Relation Representation on Tourism Economical Sentiments

> Research article (Applied Sciences, 2022) · cited 20× · AI/ML

**Wikidata**: [openalex:W4291366356](https://www.wikidata.org/wiki/openalex:W4291366356)  
**Source**: https://4ort.xyz/entity/cluster-based-knowledge-graph-and-entity-relation-representation-on-tourism-economical-sentiments