# Online visibility graphs: Encoding visibility in a binary search tree

> Research article (Physical Review Research, 2020) · cited 14× · AI/ML

**Wikidata**: [openalex:W3101963059](https://www.wikidata.org/wiki/openalex:W3101963059)  
**Source**: https://4ort.xyz/entity/online-visibility-graphs-encoding-visibility-in-a-binary-search-tree