# Activity-Integrated Hidden Markov Model to Predict Calving Time

> Research article (Animals, 2021) · cited 20× · AI/ML

**Wikidata**: [openalex:W3127796082](https://www.wikidata.org/wiki/openalex:W3127796082)  
**Source**: https://4ort.xyz/entity/activity-integrated-hidden-markov-model-to-predict-calving-time