# Clustering-Based Online News Topic Detection and Tracking Through Hierarchical Bayesian Nonparametric Models

> Research article (Proceedings of the 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W3156483398](https://www.wikidata.org/wiki/openalex:W3156483398)  
**Source**: https://4ort.xyz/entity/clustering-based-online-news-topic-detection-and-tracking-through-hierarchical-bayesian-nonparametric-models