# Tree automaton

> state machine for tree structures

**Wikidata**: [Q2872598](https://www.wikidata.org/wiki/Q2872598)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Tree_automaton)  
**Source**: https://4ort.xyz/entity/tree-automaton


## References

1. Freebase Data Dumps. 2013
2. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)