# LinE: Logical Query Reasoning over Hierarchical Knowledge Graphs

> Research article (Proceedings of the 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2022) · cited 17× · AI/ML

**Wikidata**: [openalex:W4290875505](https://www.wikidata.org/wiki/openalex:W4290875505)  
**Source**: https://4ort.xyz/entity/line-logical-query-reasoning-over-hierarchical-knowledge-graphs