# Fine-grained OD estimation with automated zoning and sparsity regularisation

> Research article (Transportation Research Part B Methodological, 2015) · cited 25× · AI/ML

**Wikidata**: [openalex:W1912220230](https://www.wikidata.org/wiki/openalex:W1912220230)  
**Source**: https://4ort.xyz/entity/fine-grained-od-estimation-with-automated-zoning-and-sparsity-regularisation