# A Spherical Hidden Markov Model for Semantics-Rich Human Mobility Modeling

> Research article (Proceedings of the AAAI Conference on Artificial Intelligence, 2018) · cited 17× · AI/ML

**Wikidata**: [openalex:W2788029981](https://www.wikidata.org/wiki/openalex:W2788029981)  
**Source**: https://4ort.xyz/entity/a-spherical-hidden-markov-model-for-semantics-rich-human-mobility-modeling