# Doubleton: A Role of the Search Engine to Reveal the Existence of Relation in Information Space

> Research article (IOP Conference Series Materials Science and Engineering, 2018) · cited 12× · AI/ML

**Wikidata**: [openalex:W2895640174](https://www.wikidata.org/wiki/openalex:W2895640174)  
**Source**: https://4ort.xyz/entity/doubleton-a-role-of-the-search-engine-to-reveal-the-existence-of-relation-in-information-space