# Finding the number of latent states in hidden Markov models using information criteria

> Research article (Environmental and Ecological Statistics, 2023) · cited 11× · AI/ML

**Wikidata**: [openalex:W4388897873](https://www.wikidata.org/wiki/openalex:W4388897873)  
**Source**: https://4ort.xyz/entity/finding-the-number-of-latent-states-in-hidden-markov-models-using-information-criteria