# Utility Change Point Detection in Online Social Media: A Revealed Preference Framework

> Research article (IEEE Transactions on Signal Processing, 2016) · cited 20× · AI/ML

**Wikidata**: [openalex:W2562972626](https://www.wikidata.org/wiki/openalex:W2562972626)  
**Source**: https://4ort.xyz/entity/utility-change-point-detection-in-online-social-media-a-revealed-preference-framework