# Online change-point detection for matrix-valued time series with latent two-way factor structure

> Research article (The Annals of Statistics, 2024) · cited 11× · AI/ML

**Wikidata**: [openalex:W4403142257](https://www.wikidata.org/wiki/openalex:W4403142257)  
**Source**: https://4ort.xyz/entity/online-change-point-detection-for-matrix-valued-time-series-with-latent-two-way-factor-structure