# Fast Hidden Markov Model Map-Matching for Sparse and Noisy Trajectories

> Research article (2015 IEEE 18th International Conference on Intelligent Transportation Systems, 2015) · cited 42× · AI/ML

**Wikidata**: [openalex:W1953838480](https://www.wikidata.org/wiki/openalex:W1953838480)  
**Source**: https://4ort.xyz/entity/fast-hidden-markov-model-map-matching-for-sparse-and-noisy-trajectories