# Discovering implicit activity preferences in travel itineraries by topic modeling

> Research article (Tourism Management, 2019) · cited 71× · AI/ML

**Wikidata**: [openalex:W2954085354](https://www.wikidata.org/wiki/openalex:W2954085354)  
**Source**: https://4ort.xyz/entity/discovering-implicit-activity-preferences-in-travel-itineraries-by-topic-modeling